Company lists · Data refreshed October 2026

Top 25 AI rfp question answering software companies based in the United States

RevenueBase identified 69 company matches for AI rfp question answering software companies associated with the United States as of October 2026 and tracks 428 professional contacts across them, including 171 with verified work emails. San Francisco is the largest hub.

This list covers company matches for AI rfp question answering 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 October 20, 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 Oct 20, 2026 How this list was built
69Companies
428Contacts tracked
171Verified emails
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The 25 largest AI rfp question answering software companies based in the United States

Ranked by team size
Top 25 of 69 company matches for AI rfp question answering software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 matchBellevue, WA, United StatesHQ recorded Oct 20, 202651-20066 contacts →

Exact match

“We’re growing!”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Oct 20, 20261,001-5,00040 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 · Oct 20, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, United StatesHQ recorded Oct 20, 202651-20035 contacts →

Exact match

“SiftHub is an AI RFP software and deal orchestration platform for presales and revenue teams.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Oct 20, 202611-5033 contacts →

Exact match

“Iris helps sales and presales teams win faster by automating the hardest parts of the RFP process.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchDenver, CO, United StatesHQ recorded Oct 20, 202611-5031 contacts →

Exact match

“Ombud enables companies to curate knowledge, collaborate, and automate the management and production of documents.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchMountain View, CA, United StatesHQ recorded Oct 20, 202611-5020 contacts →

Exact match

“Inventive is an AI-powered RFP & Questionnaire Response Management platform that drives 70%+ efficiency in response workflows.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchNew York, United StatesHQ recorded Oct 20, 202651-20016 contacts →

Exact match

“GovEagle uses AI agents to help public sector teams respond to RFPs 10x faster while improving quality.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 202611-5014 contacts →

Exact match

“Vultron is an AI-native platform transforming how federal contractors write more winning proposals.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 202611-5012 contacts →

Exact match

“AI agents for RFPs, security questionnaires, and DDQs, to win more, faster.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchManchester, NH, United StatesHQ recorded Oct 20, 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 · Oct 20, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, United StatesHQ recorded Oct 20, 202611-508 contacts →

Exact match

“Skypher is an AI Agent platform for security questionnaire automation that helps organizations respond 10x faster while maintaining 96% accuracy.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchMantorville, MN, United StatesHQ recorded Oct 20, 20261-107 contacts →

Exact match

“Cognogent: Empowering Businesses with AI-Driven Proposal Insights Mission: Cognogent equips businesses with the knowledge and insights of an entire proposal development team…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, CA, United StatesHQ recorded Oct 20, 202611-506 contacts →

Exact match

“At Cypress AI, we believe AI should work for you, on your terms, in your environment, under your control.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
14Exact matchSan Diego, CA, United StatesHQ recorded Oct 20, 20261-106 contacts →

Exact match

“Such Much AI now is RFPX Accelerate Your Sales with AI Proposals.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 20261-105 contacts →

Exact match

“Ensis AI, Powered by Arkenstone, helps proposal writing teams leverage AI without making them change their workflows.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchLos Altos, CA, United StatesHQ recorded Oct 20, 20261-104 contacts →

Exact match

“Caltana is the first AI platform purpose-built for commercial real estate operations.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
17Exact matchAustin, TX, United StatesHQ recorded Oct 20, 20261-103 contacts →

Exact match

“Bidify Revolutionizing RFPs with AI Learn more:”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchBellevue, WA, United StatesHQ recorded Oct 20, 20261-102 contacts →

Exact match

“Breeze Docs, Inc, was established in June 2023 to develop a more efficient way to respond to RFPs and other important business questionnaires.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19Exact matchPalo Alto, CA, United StatesHQ recorded Oct 20, 202611-502 contacts →

Exact match

“DraftSpark™ is the first AI-native RFP Response Automation software application.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
20Exact matchReno, NV, United StatesHQ recorded Oct 20, 20261-102 contacts →

Exact match

“Most business owners will spend thousands on marketing without ever knowing what it actually costs them to land a client.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21Exact matchWashington, DC, United StatesHQ recorded Oct 20, 20261-102 contacts →

Exact match

“Proposal writing for government contractors is time-consuming, stressful, and resource-intensive.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
22Exact matchManchester, NH, United StatesHQ recorded Oct 20, 20261-102 contacts →

Exact match

“XRSolutions, LLC is the premier supplier of The Meridian Series, a proposal software solution designed specifically for those responding to federal, state and local RFPs.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
23Exact matchIrving, TX, United StatesHQ recorded Oct 20, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Oct 20, 20261-102 contacts →

Exact match

“In the competitive landscape of B2B sales, speed and accuracy are more critical than ever.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
25Exact matchJacksonville, FL, United StatesHQ recorded Oct 20, 20261-102 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 25 of 69 AI rfp question answering software companies based in the United States

See the full list, filter by size, metro and specialty, and access 171 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI rfp question answering software companies based in the United States at a glance

As of Oct 20, 2026
40.0%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
15.9%Largest-city concentration · San Francisco
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
17
51-200
3
1,001-5,000
1

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 69 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 “AI rfp question answering 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 171 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 October 20, 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 “AI rfp question answering software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI rfp question answering software companies are there based in the United States?

RevenueBase identified 69 company matches for AI rfp question answering software companies associated with the United States as of October 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?

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

Which city has the most AI rfp question answering software companies?

San Francisco leads with 11 company records, followed by New York (7) and Washington (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 171 professional contacts with verified work emails tracked across these 69 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 October 20, 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.