Company lists · Data refreshed September 2026
Top 25 Aircraft certification consulting companies based in the United States
RevenueBase identified 497 company matches for aircraft certification consulting companies associated with the United States as of September 2026 and tracks 5,792 professional contacts across them, including 1,648 with verified work emails. Miami is the largest hub.
This list covers company matches for aircraft certification consulting companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest aircraft certification consulting companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 390 contacts → | ||||
Exact match “Headquartered in Poway, CA, PKL Services, Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 307 contacts → | ||||
Exact match “What We Do Engineering Services: We provide Boeing and OEMs expertise through the entire engineering lifecycle: from initial design, to aftermarket engineering changes, and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 303 contacts → | ||||
Exact match “Optimize and modernize depot planning and scheduling to improve utilization, throughput and readiness now and in the future.#FutureReadinessToday” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 193 contacts → | ||||
Exact match “PEMCO Conversions, an Airborne Maintenance and Engineering Services company, has developed over 70 STCs and modified over 350 aircraft and with conversion partnerships in China…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 179 contacts → | ||||
Exact match “At Aviation Training Consulting, we know that trust is earned, not given.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 160 contacts → | ||||
Exact match “EnCore is a full floor-to-floor design, manufacturing, and certification company, offering just about anything that passengers see on the interior of an aircraft- from galleys…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 134 contacts → | ||||
Exact match “Founded in 2013, Xtreme Aviation began as a field service and AOG rescue team.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 114 contacts → | ||||
Exact match “Located in Titusville, Fla, Professional Aircraft Accessories, a Greenwich AeroGroup Company, offers a variety of services including component repair and overhaul services on…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 114 contacts → | ||||
Exact match “CEF Industries is an Aerospace qualified full service manufacturing company including marketing/sales, customer service, design engineering, assembly, test and customer support.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 89 contacts → | ||||
Exact match “Aery Aviation is an aircraft modification, engineering, certification, and maintenance company based in Newport News, Virginia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 85 contacts → | ||||
Exact match “Alton Aviation Consultancy has significant experience delivering large, complex consulting engagements for clients in aviation and aerospace.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 82 contacts → | ||||
Exact match “Southeast Aerospace was created to provide higher level of service, products, and quality to the aviation industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 80 contacts → | ||||
Exact match “L2 Aviation is a global avionics design, engineering, consulting, certification, and installation services company supporting a variety of modification and certification projects…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 77 contacts → | ||||
Exact match “Airport Design Consultants, Inc.(ADCI) provides responsive, high-quality Airport planning, design, and construction management/inspection services to its Aviation Industry clients.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 74 contacts → | ||||
Exact match “Knight Aerospace, located in San Antonio, Texas, is a design, manufacturing, and modification center dedicated to providing competitive and functional products and reliable…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 73 contacts → | ||||
Exact match “TES-i is an agile full-service engineering firm providing in-house concept, requirements, design, development, prototyping, manufacturing, testing, validation, verification, and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 73 contacts → | ||||
Exact match “Ultra Aviation is a full-service aviation-consulting firm specializing in buying, selling and marketing new and previously owned high performance piston single and twin-engine…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 71 contacts → | ||||
Exact match “Answer Engineering is an aviation & aerospace engineering consulting firm.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 66 contacts → | ||||
Exact match “Innovation for the Next Generation of Aerospace" Bye Aerospace, Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 60 contacts → | ||||
Exact match “Phoenix Composite Solutions, LLC is an FAA certified aircraft repair and overhaul facility located on the former Wurtsmith Air Force Base In Oscoda, Michigan.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 58 contacts → | ||||
Exact match “Aviation sales company specializing in consulting, brokerage & acquisitions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 57 contacts → | ||||
Exact match “TLG Aerospace, LLC (TLG) is an aerospace engineering services company dedicated to providing customers with reliable, efficient design, analysis, and certification for new and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 53 contacts → | ||||
Exact match “mba, established in 1992, is an international aviation consulting firm based in Washington D.C, specializing in the analysis of commercial jet transport aircraft and the…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 53 contacts → | ||||
Exact match “Human Solutions Inc, a Division of Oasis Systems LLC, is a leading technical services company providing full life-cycle strategic consulting in systems engineering, enterprise…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 51 contacts → | ||||
Exact match “From brilliant minds comes innovation, and this is where the STS Engineering Solutions team excels.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “aircraft certification consulting companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 497 aircraft certification consulting companies based in the United States
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Aircraft certification consulting companies based in the United States at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 497 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “aircraft certification consulting companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,648 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “aircraft certification consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many aircraft certification consulting companies are there based in the United States?
RevenueBase identified 497 company matches for aircraft certification consulting companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
PKL Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most aircraft certification consulting companies?
Miami leads with 21 company records, followed by Wichita (14) and Los Angeles (9).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,648 professional contacts with verified work emails tracked across these 497 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 497 aircraft certification consulting companies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Aircraft certification consulting companies by geography
- Aircraft certification consulting companies based in Australia
- Aircraft certification consulting companies based in Brazil
- Aircraft certification consulting companies based in Canada
- Aircraft certification consulting companies based in France
- Aircraft certification consulting companies based in Germany
- Aircraft certification consulting companies based in India
- Aircraft certification consulting companies based in Italy
- Aircraft certification consulting companies based in Spain
- Aircraft certification consulting companies based in Switzerland
- Aircraft certification consulting companies based in the United Kingdom
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Aircraft certification consulting companies based in Australia
- Aircraft certification consulting companies based in Brazil
- Aircraft certification consulting companies based in Canada
- Aircraft certification consulting companies based in France
- Aircraft certification consulting companies based in Germany
- Aircraft certification consulting companies based in India
Company intelligence · public preview
Top 25 aircraft certification consulting companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 497 matching company records for aircraft certification consulting companies based in the United States, with 5,792 tracked contacts and 1,648 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 aircraft certification consulting companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  PKL Servicespklservices.comHQ: Poway, CA, United StatesReported employees: 201-500 | Poway, CA, United States | 201-500 | Exact match | 390 contacts → |
“Headquartered in Poway, CA, PKL Services, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Cdg, A Boeing Companycdgnow.comHQ: Long Beach, CA, United StatesReported employees: 1,001-5,000 | Long Beach, CA, United States | 1,001-5,000 | Exact match | 307 contacts → |
“What We Do Engineering Services: We provide Boeing and OEMs expertise through the entire engineering lifecycle: from initial design, to aftermarket engineering changes, and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Robbins-Gioia, LLCteamrg.com HQ: Alexandria, VA, United StatesReported employees: 51-200 | Alexandria, VA, United States | 51-200 | Exact match | 303 contacts → |
“Optimize and modernize depot planning and scheduling to improve utilization, throughput and readiness now and in the future.#FutureReadinessToday” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Pemco Conversionspemcoair.comHQ: Tampa, FL, United StatesReported employees: 501-1,000 | Tampa, FL, United States | 501-1,000 | Exact match | 193 contacts → |
“PEMCO Conversions, an Airborne Maintenance and Engineering Services company, has developed over 70 STCs and modified over 350 aircraft and with conversion partnerships in China…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Aviation Training Consultingatc-hq.comHQ: Altus, OK, United StatesReported employees: 51-200 | Altus, OK, United States | 51-200 | Exact match | 179 contacts → |
“At Aviation Training Consulting, we know that trust is earned, not given.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Encore Interiorsencoregroup.aero HQ: Huntington Beach, CA, United StatesReported employees: 501-1,000 | Huntington Beach, CA, United States | 501-1,000 | Exact match | 160 contacts → |
“EnCore is a full floor-to-floor design, manufacturing, and certification company, offering just about anything that passengers see on the interior of an aircraft- from galleys…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Xtreme Aviation LLCxtreme.aeroHQ: Opa-locka, FL, United StatesReported employees: 51-200 | Opa-locka, FL, United States | 51-200 | Exact match | 134 contacts → |
“Founded in 2013, Xtreme Aviation began as a field service and AOG rescue team.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Professional Aircraft Accessoriesgopaa.comHQ: Titusville, FL, United StatesReported employees: 51-200 | Titusville, FL, United States | 51-200 | Exact match | 114 contacts → |
“Located in Titusville, Fla, Professional Aircraft Accessories, a Greenwich AeroGroup Company, offers a variety of services including component repair and overhaul services on…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | CEF Industriescefindustries.com HQ: Addison, IL, United StatesReported employees: 51-200 | Addison, IL, United States | 51-200 | Exact match | 114 contacts → |
“CEF Industries is an Aerospace qualified full service manufacturing company including marketing/sales, customer service, design engineering, assembly, test and customer support.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Aery Aviation, LLCaeryaviation.comHQ: Newport News, VA, United StatesReported employees: 51-200 | Newport News, VA, United States | 51-200 | Exact match | 89 contacts → |
“Aery Aviation is an aircraft modification, engineering, certification, and maintenance company based in Newport News, Virginia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Alton Aviation Consultancyaltonaviation.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 85 contacts → |
“Alton Aviation Consultancy has significant experience delivering large, complex consulting engagements for clients in aviation and aerospace.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Southeast Aerospaceseaerospace.comHQ: Melbourne, FL, United StatesReported employees: 51-200 | Melbourne, FL, United States | 51-200 | Exact match | 82 contacts → |
“Southeast Aerospace was created to provide higher level of service, products, and quality to the aviation industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  L2 Aviationl2aviation.comHQ: Dripping Springs, TX, United StatesReported employees: 51-200 | Dripping Springs, TX, United States | 51-200 | Exact match | 80 contacts → |
“L2 Aviation is a global avionics design, engineering, consulting, certification, and installation services company supporting a variety of modification and certification projects…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Adci Airport Design Consultants, INCadci-corp.comHQ: Baltimore/washington Dc, United StatesReported employees: 51-200 | Baltimore/washington Dc, United States | 51-200 | Exact match | 77 contacts → |
“Airport Design Consultants, Inc.(ADCI) provides responsive, high-quality Airport planning, design, and construction management/inspection services to its Aviation Industry clients.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Knight Aerospaceknightaerospace.comHQ: San Antonio, TX, United StatesReported employees: 51-200 | San Antonio, TX, United States | 51-200 | Exact match | 74 contacts → |
“Knight Aerospace, located in San Antonio, Texas, is a design, manufacturing, and modification center dedicated to providing competitive and functional products and reliable…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tes-Ites-i.com HQ: Tucson, AZ, United StatesReported employees: 51-200 | Tucson, AZ, United States | 51-200 | Exact match | 73 contacts → |
“TES-i is an agile full-service engineering firm providing in-house concept, requirements, design, development, prototyping, manufacturing, testing, validation, verification, and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ultra Aviation Services, INCultraaviation.com HQ: Glen Burnie, MD, United StatesReported employees: Not recorded | Glen Burnie, MD, United States | Not recorded | Exact match | 73 contacts → |
“Ultra Aviation is a full-service aviation-consulting firm specializing in buying, selling and marketing new and previously owned high performance piston single and twin-engine…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  RE Build Answer Engineeringanswerengineering.comHQ: Englewood, CO, United StatesReported employees: 11-50 | Englewood, CO, United States | 11-50 | Exact match | 71 contacts → |
“Answer Engineering is an aviation & aerospace engineering consulting firm.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  BYE Aerospace, INCbyeaerospace.comHQ: Englewood, CO, United StatesReported employees: 11-50 | Englewood, CO, United States | 11-50 | Exact match | 66 contacts → |
“Innovation for the Next Generation of Aerospace" Bye Aerospace, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Phoenix Composite Solutions, LLCphoenix-mi.comHQ: Oscoda, MI, United StatesReported employees: 51-200 | Oscoda, MI, United States | 51-200 | Exact match | 60 contacts → |
“Phoenix Composite Solutions, LLC is an FAA certified aircraft repair and overhaul facility located on the former Wurtsmith Air Force Base In Oscoda, Michigan.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Guardian JETguardianjet.comHQ: Guilford, CT, United StatesReported employees: 11-50 | Guilford, CT, United States | 11-50 | Exact match | 58 contacts → |
“Aviation sales company specializing in consulting, brokerage & acquisitions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  TLG Aerospacechloe.insightly.servicesHQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 57 contacts → |
“TLG Aerospace, LLC (TLG) is an aerospace engineering services company dedicated to providing customers with reliable, efficient design, analysis, and certification for new and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  MBA Aviationmba.aeroHQ: Arlington, United StatesReported employees: 11-50 | Arlington, United States | 11-50 | Exact match | 53 contacts → |
“mba, established in 1992, is an international aviation consulting firm based in Washington D.C, specializing in the analysis of commercial jet transport aircraft and the…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Human Solutions Inc., A Division Of Oasishumansolutionsinc.comHQ: Washington, DC, United StatesReported employees: 1,001-5,000 | Washington, DC, United States | 1,001-5,000 | Exact match | 53 contacts → |
“Human Solutions Inc, a Division of Oasis Systems LLC, is a leading technical services company providing full life-cycle strategic consulting in systems engineering, enterprise…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  STS Engineering Solutionsstsaviationgroup.comHQ: Jensen Beach, FL, United StatesReported employees: 11-50 | Jensen Beach, FL, United States | 11-50 | Exact match | 51 contacts → |
“From brilliant minds comes innovation, and this is where the STS Engineering Solutions team excels.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 497 company matches
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Aircraft certification consulting companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
495 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 497 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for aircraft certification consulting companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many aircraft certification consulting companies did RevenueBase find based in the United States?
The saved snapshot records 497 matching company records, 5,792 tracked contacts and 1,648 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Aircraft certification consulting companies by geography
- Aircraft certification consulting companies based in Australia
- Aircraft certification consulting companies based in Brazil
- Aircraft certification consulting companies based in Canada
- Aircraft certification consulting companies based in France
- Aircraft certification consulting companies based in Germany
- Aircraft certification consulting companies based in India
- Aircraft certification consulting companies based in Italy
- Aircraft certification consulting companies based in Spain
- Aircraft certification consulting companies based in Switzerland
- Aircraft certification consulting companies based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 aircraft certification consulting companies based in the United States. Snapshot: September 19, 2026. https://revenuebase.ai/companies/aircraft-certification-consulting-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Aircraft certification consulting companies based in Australia
- Aircraft certification consulting companies based in Brazil
- Aircraft certification consulting companies based in Canada
- Aircraft certification consulting companies based in France
- Aircraft certification consulting companies based in Germany
- Aircraft certification consulting companies based in India
Company intelligence · public preview
Top 25 aircraft certification consulting companies based in the United States
RevenueBase records 497 matching company records for aircraft certification consulting companies based in the United States, with 5,792 tracked contacts and 1,648 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 aircraft certification consulting companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | PKL Servicespklservices.com HQ: Poway, CA, United StatesReported employees: 201-500 | Poway, CA, United States | 201-500 | Exact match | 390 contacts → |
“Headquartered in Poway, CA, PKL Services, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Cdg, A Boeing Companycdgnow.com HQ: Long Beach, CA, United StatesReported employees: 1,001-5,000 | Long Beach, CA, United States | 1,001-5,000 | Exact match | 307 contacts → |
“What We Do Engineering Services: We provide Boeing and OEMs expertise through the entire engineering lifecycle: from initial design, to aftermarket engineering changes, and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Robbins-Gioia, LLCteamrg.com HQ: Alexandria, VA, United StatesReported employees: 51-200 | Alexandria, VA, United States | 51-200 | Exact match | 303 contacts → |
“Optimize and modernize depot planning and scheduling to improve utilization, throughput and readiness now and in the future.#FutureReadinessToday” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Pemco Conversionspemcoair.com HQ: Tampa, FL, United StatesReported employees: 501-1,000 | Tampa, FL, United States | 501-1,000 | Exact match | 193 contacts → |
“PEMCO Conversions, an Airborne Maintenance and Engineering Services company, has developed over 70 STCs and modified over 350 aircraft and with conversion partnerships in China…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Aviation Training Consultingatc-hq.com HQ: Altus, OK, United StatesReported employees: 51-200 | Altus, OK, United States | 51-200 | Exact match | 179 contacts → |
“At Aviation Training Consulting, we know that trust is earned, not given.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Encore Interiorsencoregroup.aero HQ: Huntington Beach, CA, United StatesReported employees: 501-1,000 | Huntington Beach, CA, United States | 501-1,000 | Exact match | 160 contacts → |
“EnCore is a full floor-to-floor design, manufacturing, and certification company, offering just about anything that passengers see on the interior of an aircraft- from galleys…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Xtreme Aviation LLCxtreme.aero HQ: Opa-locka, FL, United StatesReported employees: 51-200 | Opa-locka, FL, United States | 51-200 | Exact match | 134 contacts → |
“Founded in 2013, Xtreme Aviation began as a field service and AOG rescue team.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Professional Aircraft Accessoriesgopaa.com HQ: Titusville, FL, United StatesReported employees: 51-200 | Titusville, FL, United States | 51-200 | Exact match | 114 contacts → |
“Located in Titusville, Fla, Professional Aircraft Accessories, a Greenwich AeroGroup Company, offers a variety of services including component repair and overhaul services on…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | CEF Industriescefindustries.com HQ: Addison, IL, United StatesReported employees: 51-200 | Addison, IL, United States | 51-200 | Exact match | 114 contacts → |
“CEF Industries is an Aerospace qualified full service manufacturing company including marketing/sales, customer service, design engineering, assembly, test and customer support.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Aery Aviation, LLCaeryaviation.com HQ: Newport News, VA, United StatesReported employees: 51-200 | Newport News, VA, United States | 51-200 | Exact match | 89 contacts → |
“Aery Aviation is an aircraft modification, engineering, certification, and maintenance company based in Newport News, Virginia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Alton Aviation Consultancyaltonaviation.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 85 contacts → |
“Alton Aviation Consultancy has significant experience delivering large, complex consulting engagements for clients in aviation and aerospace.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Southeast Aerospaceseaerospace.com HQ: Melbourne, FL, United StatesReported employees: 51-200 | Melbourne, FL, United States | 51-200 | Exact match | 82 contacts → |
“Southeast Aerospace was created to provide higher level of service, products, and quality to the aviation industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | L2 Aviationl2aviation.com HQ: Dripping Springs, TX, United StatesReported employees: 51-200 | Dripping Springs, TX, United States | 51-200 | Exact match | 80 contacts → |
“L2 Aviation is a global avionics design, engineering, consulting, certification, and installation services company supporting a variety of modification and certification projects…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Adci Airport Design Consultants, INCadci-corp.com HQ: Baltimore/washington Dc, United StatesReported employees: 51-200 | Baltimore/washington Dc, United States | 51-200 | Exact match | 77 contacts → |
“Airport Design Consultants, Inc.(ADCI) provides responsive, high-quality Airport planning, design, and construction management/inspection services to its Aviation Industry clients.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Knight Aerospaceknightaerospace.com HQ: San Antonio, TX, United StatesReported employees: 51-200 | San Antonio, TX, United States | 51-200 | Exact match | 74 contacts → |
“Knight Aerospace, located in San Antonio, Texas, is a design, manufacturing, and modification center dedicated to providing competitive and functional products and reliable…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tes-Ites-i.com HQ: Tucson, AZ, United StatesReported employees: 51-200 | Tucson, AZ, United States | 51-200 | Exact match | 73 contacts → |
“TES-i is an agile full-service engineering firm providing in-house concept, requirements, design, development, prototyping, manufacturing, testing, validation, verification, and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ultra Aviation Services, INCultraaviation.com HQ: Glen Burnie, MD, United StatesReported employees: Not recorded | Glen Burnie, MD, United States | Not recorded | Exact match | 73 contacts → |
“Ultra Aviation is a full-service aviation-consulting firm specializing in buying, selling and marketing new and previously owned high performance piston single and twin-engine…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | RE Build Answer Engineeringanswerengineering.com HQ: Englewood, CO, United StatesReported employees: 11-50 | Englewood, CO, United States | 11-50 | Exact match | 71 contacts → |
“Answer Engineering is an aviation & aerospace engineering consulting firm.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | BYE Aerospace, INCbyeaerospace.com HQ: Englewood, CO, United StatesReported employees: 11-50 | Englewood, CO, United States | 11-50 | Exact match | 66 contacts → |
“Innovation for the Next Generation of Aerospace" Bye Aerospace, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Phoenix Composite Solutions, LLCphoenix-mi.com HQ: Oscoda, MI, United StatesReported employees: 51-200 | Oscoda, MI, United States | 51-200 | Exact match | 60 contacts → |
“Phoenix Composite Solutions, LLC is an FAA certified aircraft repair and overhaul facility located on the former Wurtsmith Air Force Base In Oscoda, Michigan.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Guardian JETguardianjet.com HQ: Guilford, CT, United StatesReported employees: 11-50 | Guilford, CT, United States | 11-50 | Exact match | 58 contacts → |
“Aviation sales company specializing in consulting, brokerage & acquisitions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | TLG Aerospacechloe.insightly.services HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 57 contacts → |
“TLG Aerospace, LLC (TLG) is an aerospace engineering services company dedicated to providing customers with reliable, efficient design, analysis, and certification for new and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | MBA Aviationmba.aero HQ: Arlington, United StatesReported employees: 11-50 | Arlington, United States | 11-50 | Exact match | 53 contacts → |
“mba, established in 1992, is an international aviation consulting firm based in Washington D.C, specializing in the analysis of commercial jet transport aircraft and the…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Human Solutions Inc., A Division Of Oasishumansolutionsinc.com HQ: Washington, DC, United StatesReported employees: 1,001-5,000 | Washington, DC, United States | 1,001-5,000 | Exact match | 53 contacts → |
“Human Solutions Inc, a Division of Oasis Systems LLC, is a leading technical services company providing full life-cycle strategic consulting in systems engineering, enterprise…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | STS Engineering Solutionsstsaviationgroup.com HQ: Jensen Beach, FL, United StatesReported employees: 11-50 | Jensen Beach, FL, United States | 11-50 | Exact match | 51 contacts → |
“From brilliant minds comes innovation, and this is where the STS Engineering Solutions team excels.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 497 company matches
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Aircraft certification consulting companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
495 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 497 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for aircraft certification consulting companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many aircraft certification consulting companies did RevenueBase find based in the United States?
The saved snapshot records 497 matching company records, 5,792 tracked contacts and 1,648 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Aircraft certification consulting companies by geography
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- Aircraft certification consulting companies based in Germany
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- Aircraft certification consulting companies based in Italy
- Aircraft certification consulting companies based in Spain
- Aircraft certification consulting companies based in Switzerland
- Aircraft certification consulting companies based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 aircraft certification consulting companies based in the United States. Snapshot: September 19, 2026. https://revenuebase.ai/companies/aircraft-certification-consulting-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Aircraft certification consulting companies based in Australia
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