Company lists · Data refreshed September 2026

Top 25 Proposal software companies based in the United States

RevenueBase identified 103 company matches for proposal software companies associated with the United States as of September 2026 and tracks 549 professional contacts across them, including 188 with verified work emails and 200 with mobile numbers. Houston is the largest hub.

This list covers company matches for proposal software 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 3, 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 3, 2026 How this list was built
103Companies
549Contacts tracked
188Verified emails
200Mobile numbers
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The 25 largest proposal software companies based in the United States

Ranked by team size
Top 25 of 103 company matches for proposal software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 3, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAustin, TX, United StatesHQ recorded Sep 3, 20261,001-5,00037 contacts →

Exact match

“Upland Qvidian is AI-powered RFP response and proactive sales proposal creation software built to win new business faster.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
2Exact matchHerndon, VA, United StatesHQ recorded Sep 3, 202651-20027 contacts →

Exact match

“ProposalHelper is changing the proposal industry.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
3Exact matchTemecula, TX, United StatesHQ recorded Sep 3, 202611-5016 contacts →

Exact match

“ProPricer is a proposal pricing software built to produce solutions to maximize efficiency and accuracy in the development, submission, evaluation, negotiation, and audit of…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
4Exact matchPearl River, NY, United StatesHQ recorded Sep 3, 202611-5016 contacts →

Exact match

“Our completely customizable web-based proposal software and web-based quoting software is designed to significantly reduce the time it takes to compile, write, collaborate, price…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 3, 202611-5014 contacts →

Exact match

“Entrepreneurs and agencies go to co-pilot with proposals, invoices, and teammates all in one place.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
6Exact matchHuntsville, AL, United StatesHQ recorded Sep 3, 202611-5013 contacts →

Exact match

“Since 2006, BID DESIGNS has supported government contractors nationwide in building stronger, more reliable proposal operations.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
7Exact matchMesa, AZ, United StatesHQ recorded Sep 3, 20261-1011 contacts →

Exact match

“Smarter Launch is focused on bringing top-tier sales tools to Pest Control companies.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
8Exact matchManchester, NH, United StatesHQ recorded Sep 3, 202611-509 contacts →

Exact match

“SalesEdge, the experts in RFP and proposal software, offers the leading SaaS solution, Qvidian, powered by AI and tailored specifically for small and medium-sized businesses.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
9Exact matchSterling, VA, United StatesHQ recorded Sep 3, 202611-509 contacts →

Exact match

“Octant’s powerful business development lifecycle software – combined with capture management, proposal automation and IDIQ task order management capabilities – helps unite…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
10Exact matchManchester, NH, United StatesHQ recorded Sep 3, 202611-507 contacts →

Exact match

“Industry-leading and optimized for Microsoft Copilot AI, Expedience is the automation solution your sales and proposal teams need to create winning proposals faster and more…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
11Exact matchYorktown Heights, NY, United StatesHQ recorded Sep 3, 20261-107 contacts →

Exact match

“Proposals that close sales.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
12Exact matchVail, CO, United StatesHQ recorded Sep 3, 202611-506 contacts →

Exact match

“SendSites brings modern digital communication tools to sales people.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
13Exact matchSan Diego, CA, United StatesHQ recorded Sep 3, 202611-506 contacts →

Exact match

“A revolutionary business intelligence, capture, and proposal management solution within a secure, collaborative and customizable platform.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
14Exact matchKnoxville, United StatesHQ recorded Sep 3, 202611-506 contacts →

Exact match

“Spire Creative seeks to elevate the quality of proposals and presentations.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
15Exact matchChalfont, PA, United StatesHQ recorded Sep 3, 202611-506 contacts →

Exact match

“Zbizlink is an excellent cloud-based proposal management software that finishes proposals 3Xs as fast and is focused on sourcing, screening, and ranking the best-matched…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
16Exact matchMoscow, ID, United StatesHQ recorded Sep 3, 20261-106 contacts →

Exact match

“Smart Pricing Table is designed to make creating and managing proposals and SOWs for professional services both fast and efficient.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
17Exact matchNewburyport, MA, United StatesHQ recorded Sep 3, 202611-505 contacts →

Exact match

“Close More Sales Create professional proposals, sign on the spot or online, and automatically follow up with every prospect.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
18Exact matchMclean, VA, United StatesHQ recorded Sep 3, 202611-504 contacts →

Exact match

“At enexdi, we go beyond the fold-delivering more than just proposals.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
19Exact matchDraper, UT, United StatesHQ recorded Sep 3, 20261-104 contacts →

Exact match

“Meridian West Consultants is a full-service proposal management and business development firm.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
20Exact matchArgyle, TX, United StatesHQ recorded Sep 3, 20261-104 contacts →

Exact match

“Mammoth Consulting is a small proposal management consultancy specializing in federal proposals.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
21Exact matchKnoxville, TN, United StatesHQ recorded Sep 3, 20261-104 contacts →

Exact match

“Because you COMPETE to WIN.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
22Exact matchReston, VA, United StatesHQ recorded Sep 3, 202611-504 contacts →

Exact match

“CorsPro helps organizations that range from medium size to enterprise businesses close more high-quality sales and retain optimal business in less time by implementing our…”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
23Exact matchOrlando, FL, United StatesHQ recorded Sep 3, 20261-103 contacts →

Exact match

“FortisOBM is a proposal development partner for construction, engineering, IT, and professional services firms that sell to corporate and government buyers.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
24Exact matchJacksonville, FL, United StatesHQ recorded Sep 3, 20261-103 contacts →

Exact match

“Zapropo excels in fast and automated proposal generation, seamlessly integrating with familiar platforms.”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase
25Exact matchWashington, DC, United StatesHQ recorded Sep 3, 20261-102 contacts →

Exact match

“Do you have an upcoming RFP or RFI that needs some work?”

Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase

Showing 25 of 103 proposal software companies based in the United States

See the full list, filter by size, metro and specialty, and access 188 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Proposal software companies based in the United States at a glance

As of Sep 3, 2026
34.2%Verified-email coverage
36.4%Mobile-number coverage
5.3Average contacts per company
1-10Median size (employees)
4.9%Largest-city concentration · Houston
Sep 3, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
25
51-200
3
1,001-5,000
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “proposal software 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 188 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 3, 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 “proposal software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many proposal software companies are there based in the United States?

RevenueBase identified 103 company matches for proposal software 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?

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

Which city has the most proposal software companies?

Houston leads with 5 company records, followed by San Francisco (5) and New York (4).

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 188 professional contacts with verified work emails tracked across these 103 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 3, 2026.

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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.