Company lists · Data refreshed September 2026

Top 21 Engineering outsourcing firms based in Columbus, United States

Name: Engineering outsourcing firms based in Columbus, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 37 companies tracked

RevenueBase identified 37 company matches for engineering outsourcing firms associated with Columbus, United States as of September 2026 and tracks 988 professional contacts across them, including 478 with verified work emails. Across the United States, Houston is the largest hub for this category (123 companies); Columbus has 37.

This list covers company matches for engineering outsourcing firms associated with Columbus, 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 28, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built

37Companies

988Contacts tracked

478Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 21 largest engineering outsourcing firms based in Columbus, United States

Ranked by team size

Top 21 of 37 company matches for engineering outsourcing firms based in Columbus, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	EWI	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	51-200	256 contacts →
	Exact match “EWI empowers industry leaders to overcome complex manufacturing challenges and integrate new processes to bring products to market more quickly and efficiently.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	LER Techforce	Exact match	Columbus, IN, United StatesHQ recorded Sep 28, 2026	201-500	188 contacts →
	Exact match “LER TechForce, previously LHP Engineering Resources, was founded in 2001 and has boasted year-over-year growth ever since.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Korda Nemeth Engineering	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	51-200	131 contacts →
	Exact match “Founded in 1964, Korda is a multidisciplinary engineering firm headquartered in Columbus, OH, providing full consulting engineering services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Priority Designs	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	51-200	79 contacts →
	Exact match “Think bigger.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Advanced Engineering Consultants	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	51-200	75 contacts →
	Exact match “Founded in 1998, Advanced Engineering Consultants (AEC) specializes in providing mechanical, electrical, plumbing, fire protection and technology engineering design services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	River Consulting, LLC	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	201-500	37 contacts →
	Exact match “River Consulting was acquired by Matrix PDM Engineering in December 2017, bringing its leading mid-major A/E to global energy, food, process and industrial its current and new…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Ventura Engineering, INC	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	11-50	31 contacts →
	Exact match “Ventura Engineering is a 45‐person full service consulting engineering firm offering services to industrial, commercial, and public clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Moody Engineering	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	11-50	26 contacts →
	Exact match “Moody Engineering is an experienced team of civil engineers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	CCI Engineering Services	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	11-50	23 contacts →
	Exact match “In 1984, Joyce Johnson established CAD Concepts, Inc.(the CCI in CCI Engineering Services) as a consulting enterprise.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	MJ Engineering And Consulting	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	11-50	22 contacts →
	Exact match “MJ Engineering & Consulting, Inc.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Valence Industrial	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “We provide innovative contract manufactured solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Integral Solutions	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “We do things the Integral way.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	EM Engineering Group, LTD	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Worthy Engineering	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “Our Services: Worthy Engineering provides a full range of industrial systems engineering, technical and engineering services, engineering and process consulting, and equipment and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Columbus Design & Manufacturing	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	1-10	6 contacts →
	Exact match “Founded in 2013, CDM provides design and manufacturing services to inventors, startups, and established brands to advance their product offerings and embolden the creative spirit…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Lumenance, LLC	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	11-50	6 contacts →
	Exact match “Lumenance specializes in contract engineering and technical recruiting for automotive, heavy truck, and specialty vehicle manufacturers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Applied Experience AXP	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	1-10	3 contacts →
	Exact match “Applied Experience (AXP) fills the product development gap when teams are limited in capacity or short on capability.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Productive Resources	Exact match	Columbus, IN, United StatesHQ recorded Sep 28, 2026	51-200	2 contacts →
	Exact match “Originally founded in 1991, Productive Resources has focused on providing to clients all over the world top-quality, cost effective Mechanical Engineering, Drafting, and Technical…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Bigger Tuna, LLC	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	1-10	2 contacts →
	Exact match “BIGGER TUNA LLC is a nimble, dedicated, and experienced full-service INNOVATION and PRODUCT DEVELOPMENT company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	ahgile.io	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	1-10	1 contacts →
	Exact match “Welcome to Ahgile.io, your go-to product shop for all your product needs!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Novus Designs	Exact match	Columbus, OH, United StatesHQ recorded Sep 28, 2026	1-10	1 contacts →
	Exact match “Novus Designs is a product development firm founded by Adam Hensel.” Recorded in the RevenueBase company graph · Sep 28, 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 “engineering outsourcing firms”. 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 21 of 37 engineering outsourcing firms based in Columbus, United States

See the full list, filter by size, metro and specialty, and access 478 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Engineering outsourcing firms based in Columbus, United States at a glance

As of Sep 28, 2026

48.4%Verified-email coverage

26.7Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Columbus, so it is reported there. Company counts and contact totals on this page are exact for Columbus, over 37 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 Columbus, United States whose business descriptions match “engineering outsourcing firms” 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 478 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 28, 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.

Engineering outsourcing firms by metro in the United States

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 “engineering outsourcing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many engineering outsourcing firms are there based in Columbus, United States?

RevenueBase identified 37 company matches for engineering outsourcing firms associated with Columbus, 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?

EWI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most engineering outsourcing firms?

Houston leads the United States with 123 company records, followed by New York (89) and Austin (82). Columbus has 37.

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 478 professional contacts with verified work emails tracked across these 37 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 37 engineering outsourcing firms based in Columbus, United States. Start with a free account, no credit card.

Download this list →

Related lists

Engineering outsourcing firms by geography

Browse the directory

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.