Company lists · Data refreshed November 2026
Top 25 Federal proposal writers worldwide
RevenueBase identified 875 company matches for federal proposal writers worldwide as of November 2026 and tracks 3,543 professional contacts across them, including 1,023 with verified work emails. The United States is the largest market and Washington the largest hub.
This list covers company matches for federal proposal writers worldwide, 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 November 6, 2026. Country and city lists for federal proposal writers follow the table.
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 federal proposal writers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 308 contacts → | ||||
Exact match “Based in Sterling, Virginia, iQuasar LLC, with over 20 years of experience, we help small and medium businesses grow in the federal marketplace through Proposal Development…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 218 contacts → | ||||
Exact match “Shipley supports clients across the entire business development lifecycle - from market identification through contract award.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 61 contacts → | ||||
Exact match “Founded in 2008, VisibleThread is a trusted partner to 11 of the top 15 US Government Contractors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 55 contacts → | ||||
Exact match “Vendorship provides what every business needs: solid leads.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 50 contacts → | ||||
Exact match “Government Contract Inc.(GCI), a subsidiary of Miits Inc, delivers end-to-end federal proposal development and recruitment solutions for government contractors across the U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 47 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 45 contacts → | ||||
Exact match “At Complete Contract Consulting, our successful, dedicated team has over 30 years of combined experience winning contracts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 44 contacts → | ||||
Exact match “Since 2004, California Consulting, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 42 contacts → | ||||
Exact match “Subscribe To Our Newsletter: https://hinzsight.beehiiv.com/subscribe Hinz Consulting is a proposal development and capture management consulting firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 36 contacts → | ||||
Exact match “We know how bidding can be a complicated process, and so we help take the stress away for our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 35 contacts → | ||||
Exact match “We are an award-winning business catalyst and full-spectrum marketing consulting service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 34 contacts → | ||||
Exact match “Looking for help with bids, proposals and capture?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 32 contacts → | ||||
Exact match “Kim Joyce & Associates is proud to be making an impact in communities, in organizations, and in lives, one grant at a time.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 31 contacts → | ||||
Exact match “Iconiq are your partner in innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 30 contacts → | ||||
Exact match “Key Solutions, Inc.(KSI) is a bid and proposal consulting firm that helps companies win government contracts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 29 contacts → | ||||
Exact match “In 1996, Phyllis Bresler launched PW Communications as a full-service Proposal Consulting firm to address voids she recognized in the industry: the screening and vetting of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 28 contacts → | ||||
Exact match “Win more tenders, more easily with BidWrite – an award-winning, specialised tender and proposal management services organisation, trusted by leading businesses across Australasia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 28 contacts → | ||||
Exact match “ProposalHelper is changing the proposal industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 27 contacts → | ||||
Exact match “Indrasur is committed to inspirational ideals, innovative operations, and the integration of both to create an individual market identity of excellence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 27 contacts → | ||||
Exact match “American AI Logistics is AI-powered defense supply chain infrastructure, built to enable the warfighter.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 25 contacts → | ||||
Exact match “Why don't Defence and Government Services contractors win as much business as they think they deserve?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 25 contacts → | ||||
Exact match “For 40 years, we've helped companies secure victory in federal proposal competitions by delivering top-tier consultants with speed and precision.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 23 contacts → | ||||
Exact match “InteliSpark, LLC is a hands-on business development consulting firm specializing in securing non-dilutive funding for start-ups through the Small Business Innovative Research…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 22 contacts → | ||||
Exact match “At BWS, we know what it takes to win.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 18 contacts → | ||||
Exact match “Voor Uw Aanbesteding is het dagelijkse kost om inschrijvingen te managen, schrijven en beoordelen.” Recorded in the RevenueBase company graph · Nov 6, 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 “federal proposal writers”. 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 875 federal proposal writers worldwide
See the full list, filter by size, metro and specialty, and access 1,023 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Federal proposal writers worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for federal proposal writers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “federal proposal writers” 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. 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 1,023 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 November 6, 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.
Federal proposal writers by location
4 lists · largest firstEvery Federal proposal writers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “federal proposal writers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many federal proposal writers are there worldwide?
RevenueBase identified 875 company matches for federal proposal writers worldwide as of November 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?
Iquasar LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most federal proposal writers?
The United States leads with 397 companies, followed by the United Kingdom (100) and Australia (41). Every federal proposal writers list by country and city is linked on this page.
Which city has the most federal proposal writers?
Washington leads with 23 company records, followed by London (21) and Atlanta (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 1,023 professional contacts with verified work emails tracked across these 875 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 875 federal proposal writers worldwide. Start with a free account, no credit card.
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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
Company intelligence · public preview
Top 25 federal proposal writers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 875 matching company records for federal proposal writers worldwide, with 3,543 tracked contacts and 1,023 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: November 6, 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 federal proposal writers worldwide
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 |  Iquasar LLCiquasar.comHQ: Sterling, VA, United StatesReported employees: 201-500 | Sterling, VA, United States | 201-500 | Exact match | 308 contacts → |
“Based in Sterling, Virginia, iQuasar LLC, with over 20 years of experience, we help small and medium businesses grow in the federal marketplace through Proposal Development…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Shipley Associates We Help Companies WIN Businessshipleywins.comHQ: Kaysville, UT, United StatesReported employees: 51-200 | Kaysville, UT, United States | 51-200 | Exact match | 218 contacts → |
“Shipley supports clients across the entire business development lifecycle - from market identification through contract award.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Visiblethreadvisiblethread.comHQ: Baltimore, MD, United StatesReported employees: 51-200 | Baltimore, MD, United States | 51-200 | Exact match | 61 contacts → |
“Founded in 2008, VisibleThread is a trusted partner to 11 of the top 15 US Government Contractors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Vendorshipvendorship.netHQ: Alpharetta, GA, United StatesReported employees: 11-50 | Alpharetta, GA, United States | 11-50 | Exact match | 55 contacts → |
“Vendorship provides what every business needs: solid leads.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Government Contractincgovernmentcontractinc.comHQ: Middletown, DE, United StatesReported employees: 11-50 | Middletown, DE, United States | 11-50 | Exact match | 50 contacts → |
“Government Contract Inc.(GCI), a subsidiary of Miits Inc, delivers end-to-end federal proposal development and recruitment solutions for government contractors across the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  OST Global Solutions, INCostglobalsolutions.comHQ: Rockville, MD, United StatesReported employees: 11-50 | Rockville, MD, United States | 11-50 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  Complete Contract Consultingcompletecontractconsulting.comHQ: Atlanta, FL, United StatesReported employees: 201-500 | Atlanta, FL, United States | 201-500 | Exact match | 45 contacts → |
“At Complete Contract Consulting, our successful, dedicated team has over 30 years of combined experience winning contracts.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  California Consulting, INCcaliforniaconsulting.orgHQ: El Segundo, CA, United StatesReported employees: 11-50 | El Segundo, CA, United States | 11-50 | Exact match | 44 contacts → |
“Since 2004, California Consulting, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Hinz Consultinghinzconsulting.comHQ: Herndon, VA, United StatesReported employees: 11-50 | Herndon, VA, United States | 11-50 | Exact match | 42 contacts → |
“Subscribe To Our Newsletter: https://hinzsight.beehiiv.com/subscribe Hinz Consulting is a proposal development and capture management consulting firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Kittle Groupkittle-group.comHQ: Reading, United KingdomReported employees: 11-50 | Reading, United Kingdom | 11-50 | Exact match | 36 contacts → |
“We know how bidding can be a complicated process, and so we help take the stress away for our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Aurora Marketingauroramarketing.com.auHQ: Brisbane City, AustraliaReported employees: 11-50 | Brisbane City, Australia | 11-50 | Exact match | 35 contacts → |
“We are an award-winning business catalyst and full-spectrum marketing consulting service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Strategic Proposalsstrategicproposals.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 34 contacts → |
“Looking for help with bids, proposals and capture?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  KIM Joyce & Associateskimjoyceandassociates.comHQ: Scottsdale, AZ, United StatesReported employees: 11-50 | Scottsdale, AZ, United States | 11-50 | Exact match | 32 contacts → |
“Kim Joyce & Associates is proud to be making an impact in communities, in organizations, and in lives, one grant at a time.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Iconiq Innovationiconiqinnovation.comHQ: Market Harborough, United KingdomReported employees: 11-50 | Market Harborough, United Kingdom | 11-50 | Exact match | 31 contacts → |
“Iconiq are your partner in innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  KEY Solutions, INCgotyto.comHQ: Vienna, VA, United StatesReported employees: 11-50 | Vienna, VA, United States | 11-50 | Exact match | 30 contacts → |
“Key Solutions, Inc.(KSI) is a bid and proposal consulting firm that helps companies win government contracts.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  PW Communications, INCpwcommunications.comHQ: Rockville, MD, United StatesReported employees: 11-50 | Rockville, MD, United States | 11-50 | Exact match | 29 contacts → |
“In 1996, Phyllis Bresler launched PW Communications as a full-service Proposal Consulting firm to address voids she recognized in the industry: the screening and vetting of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bidwritebidwrite.com.auHQ: Perth, AustraliaReported employees: 11-50 | Perth, Australia | 11-50 | Exact match | 28 contacts → |
“Win more tenders, more easily with BidWrite – an award-winning, specialised tender and proposal management services organisation, trusted by leading businesses across Australasia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Proposalhelperproposalhelper.comHQ: Herndon, VA, United StatesReported employees: 51-200 | Herndon, VA, United States | 51-200 | Exact match | 28 contacts → |
“ProposalHelper is changing the proposal industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Indrasur Consulting Services PVT LTDindrasur.comHQ: Mohali, IndiaReported employees: 51-200 | Mohali, India | 51-200 | Exact match | 27 contacts → |
“Indrasur is committed to inspirational ideals, innovative operations, and the integration of both to create an individual market identity of excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  American AI Logisticsamericanailogistics.comHQ: Orlando, FL, United StatesReported employees: 1-10 | Orlando, FL, United States | 1-10 | Exact match | 27 contacts → |
“American AI Logistics is AI-powered defense supply chain infrastructure, built to enable the warfighter.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Salentis Internationalsalentis.comHQ: Minneapolis, United StatesReported employees: 11-50 | Minneapolis, United States | 11-50 | Exact match | 25 contacts → |
“Why don't Defence and Government Services contractors win as much business as they think they deserve?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Organizational Communications, INCociwins.comHQ: Reston, FL, United StatesReported employees: 11-50 | Reston, FL, United States | 11-50 | Exact match | 25 contacts → |
“For 40 years, we've helped companies secure victory in federal proposal competitions by delivering top-tier consultants with speed and precision.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Intelisparkintelispark.comHQ: Chapel Hill, NY, United StatesReported employees: 11-50 | Chapel Hill, NY, United States | 11-50 | Exact match | 23 contacts → |
“InteliSpark, LLC is a hands-on business development consulting firm specializing in securing non-dilutive funding for start-ups through the Small Business Innovative Research…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  BID Writing Servicebidwritingservice.comHQ: Chorley, United KingdomReported employees: 11-50 | Chorley, United Kingdom | 11-50 | Exact match | 22 contacts → |
“At BWS, we know what it takes to win.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  UW Aanbestedinguwaanbesteding.nlHQ: Lochem, NetherlandsReported employees: 1-10 | Lochem, Netherlands | 1-10 | Exact match | 18 contacts → |
“Voor Uw Aanbesteding is het dagelijkse kost om inschrijvingen te managen, schrijven en beoordelen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 875 company matches
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Federal proposal writers: dataset insights
November 6, 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
870 records in the displayed employee bands.
5 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 875 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: November 6, 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 ↗
Federal proposal writers by location
4 lists · largest firstEvery Federal proposal writers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for federal proposal writers?
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 federal proposal writers did RevenueBase find worldwide?
The saved snapshot records 875 matching company records, 3,543 tracked contacts and 1,023 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: November 6, 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
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Cite this list
RevenueBase Data Team. Top 25 federal proposal writers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/federal-proposal-writers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 federal proposal writers worldwide
RevenueBase records 875 matching company records for federal proposal writers worldwide, with 3,543 tracked contacts and 1,023 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: November 6, 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 federal proposal writers worldwide
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 | Iquasar LLCiquasar.com HQ: Sterling, VA, United StatesReported employees: 201-500 | Sterling, VA, United States | 201-500 | Exact match | 308 contacts → |
“Based in Sterling, Virginia, iQuasar LLC, with over 20 years of experience, we help small and medium businesses grow in the federal marketplace through Proposal Development…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Shipley Associates We Help Companies WIN Businessshipleywins.com HQ: Kaysville, UT, United StatesReported employees: 51-200 | Kaysville, UT, United States | 51-200 | Exact match | 218 contacts → |
“Shipley supports clients across the entire business development lifecycle - from market identification through contract award.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Visiblethreadvisiblethread.com HQ: Baltimore, MD, United StatesReported employees: 51-200 | Baltimore, MD, United States | 51-200 | Exact match | 61 contacts → |
“Founded in 2008, VisibleThread is a trusted partner to 11 of the top 15 US Government Contractors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Vendorshipvendorship.net HQ: Alpharetta, GA, United StatesReported employees: 11-50 | Alpharetta, GA, United States | 11-50 | Exact match | 55 contacts → |
“Vendorship provides what every business needs: solid leads.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Government Contractincgovernmentcontractinc.com HQ: Middletown, DE, United StatesReported employees: 11-50 | Middletown, DE, United States | 11-50 | Exact match | 50 contacts → |
“Government Contract Inc.(GCI), a subsidiary of Miits Inc, delivers end-to-end federal proposal development and recruitment solutions for government contractors across the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | OST Global Solutions, INCostglobalsolutions.com HQ: Rockville, MD, United StatesReported employees: 11-50 | Rockville, MD, United States | 11-50 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Complete Contract Consultingcompletecontractconsulting.com HQ: Atlanta, FL, United StatesReported employees: 201-500 | Atlanta, FL, United States | 201-500 | Exact match | 45 contacts → |
“At Complete Contract Consulting, our successful, dedicated team has over 30 years of combined experience winning contracts.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | California Consulting, INCcaliforniaconsulting.org HQ: El Segundo, CA, United StatesReported employees: 11-50 | El Segundo, CA, United States | 11-50 | Exact match | 44 contacts → |
“Since 2004, California Consulting, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hinz Consultinghinzconsulting.com HQ: Herndon, VA, United StatesReported employees: 11-50 | Herndon, VA, United States | 11-50 | Exact match | 42 contacts → |
“Subscribe To Our Newsletter: https://hinzsight.beehiiv.com/subscribe Hinz Consulting is a proposal development and capture management consulting firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kittle Groupkittle-group.com HQ: Reading, United KingdomReported employees: 11-50 | Reading, United Kingdom | 11-50 | Exact match | 36 contacts → |
“We know how bidding can be a complicated process, and so we help take the stress away for our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Aurora Marketingauroramarketing.com.au HQ: Brisbane City, AustraliaReported employees: 11-50 | Brisbane City, Australia | 11-50 | Exact match | 35 contacts → |
“We are an award-winning business catalyst and full-spectrum marketing consulting service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Strategic Proposalsstrategicproposals.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 34 contacts → |
“Looking for help with bids, proposals and capture?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | KIM Joyce & Associateskimjoyceandassociates.com HQ: Scottsdale, AZ, United StatesReported employees: 11-50 | Scottsdale, AZ, United States | 11-50 | Exact match | 32 contacts → |
“Kim Joyce & Associates is proud to be making an impact in communities, in organizations, and in lives, one grant at a time.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Iconiq Innovationiconiqinnovation.com HQ: Market Harborough, United KingdomReported employees: 11-50 | Market Harborough, United Kingdom | 11-50 | Exact match | 31 contacts → |
“Iconiq are your partner in innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | KEY Solutions, INCgotyto.com HQ: Vienna, VA, United StatesReported employees: 11-50 | Vienna, VA, United States | 11-50 | Exact match | 30 contacts → |
“Key Solutions, Inc.(KSI) is a bid and proposal consulting firm that helps companies win government contracts.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | PW Communications, INCpwcommunications.com HQ: Rockville, MD, United StatesReported employees: 11-50 | Rockville, MD, United States | 11-50 | Exact match | 29 contacts → |
“In 1996, Phyllis Bresler launched PW Communications as a full-service Proposal Consulting firm to address voids she recognized in the industry: the screening and vetting of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bidwritebidwrite.com.au HQ: Perth, AustraliaReported employees: 11-50 | Perth, Australia | 11-50 | Exact match | 28 contacts → |
“Win more tenders, more easily with BidWrite – an award-winning, specialised tender and proposal management services organisation, trusted by leading businesses across Australasia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Proposalhelperproposalhelper.com HQ: Herndon, VA, United StatesReported employees: 51-200 | Herndon, VA, United States | 51-200 | Exact match | 28 contacts → |
“ProposalHelper is changing the proposal industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Indrasur Consulting Services PVT LTDindrasur.com HQ: Mohali, IndiaReported employees: 51-200 | Mohali, India | 51-200 | Exact match | 27 contacts → |
“Indrasur is committed to inspirational ideals, innovative operations, and the integration of both to create an individual market identity of excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | American AI Logisticsamericanailogistics.com HQ: Orlando, FL, United StatesReported employees: 1-10 | Orlando, FL, United States | 1-10 | Exact match | 27 contacts → |
“American AI Logistics is AI-powered defense supply chain infrastructure, built to enable the warfighter.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Salentis Internationalsalentis.com HQ: Minneapolis, United StatesReported employees: 11-50 | Minneapolis, United States | 11-50 | Exact match | 25 contacts → |
“Why don't Defence and Government Services contractors win as much business as they think they deserve?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Organizational Communications, INCociwins.com HQ: Reston, FL, United StatesReported employees: 11-50 | Reston, FL, United States | 11-50 | Exact match | 25 contacts → |
“For 40 years, we've helped companies secure victory in federal proposal competitions by delivering top-tier consultants with speed and precision.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Intelisparkintelispark.com HQ: Chapel Hill, NY, United StatesReported employees: 11-50 | Chapel Hill, NY, United States | 11-50 | Exact match | 23 contacts → |
“InteliSpark, LLC is a hands-on business development consulting firm specializing in securing non-dilutive funding for start-ups through the Small Business Innovative Research…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | BID Writing Servicebidwritingservice.com HQ: Chorley, United KingdomReported employees: 11-50 | Chorley, United Kingdom | 11-50 | Exact match | 22 contacts → |
“At BWS, we know what it takes to win.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | UW Aanbestedinguwaanbesteding.nl HQ: Lochem, NetherlandsReported employees: 1-10 | Lochem, Netherlands | 1-10 | Exact match | 18 contacts → |
“Voor Uw Aanbesteding is het dagelijkse kost om inschrijvingen te managen, schrijven en beoordelen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 875 company matches
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Federal proposal writers: dataset insights
November 6, 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
870 records in the displayed employee bands.
5 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 875 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: November 6, 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 ↗
Federal proposal writers by location
4 lists · largest firstEvery Federal proposal writers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for federal proposal writers?
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 federal proposal writers did RevenueBase find worldwide?
The saved snapshot records 875 matching company records, 3,543 tracked contacts and 1,023 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: November 6, 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
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Cite this list
RevenueBase Data Team. Top 25 federal proposal writers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/federal-proposal-writers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗