Company lists · Data refreshed September 2026

Top 25 Procurement automation software companies based in the United States

Name: Procurement automation software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 532 companies tracked

RevenueBase identified 532 procurement automation software companies headquartered in the United States as of September 2026 and tracks 30,016 professional contacts across them, including 13,227 with verified work emails and 7,342 with mobile numbers. San Francisco is the largest hub.

This list covers procurement automation software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

532Companies

30,016Contacts tracked

13,227Verified emails

7,342Mobile numbers

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

The 25 largest procurement automation software companies based in the United States

Ranked by team size

Top 25 of 532 procurement automation software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to procurement automation software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	GEP Worldwide	Partial evidence	Clark, NJ, United StatesHQ checked Sep 5, 2026	1,001-5,000	6,493 contacts →
	Partial evidence “GEP® delivers AI-native procurement and supply chain solutions that help global enterprises become more agile and resilient, operate more efficiently and effectively, gain…” Source: RevenueBase Database · checked Sep 5, 2026
2	Icertis	Indirect evidence	Bellevue, WA, United StatesHQ checked Sep 5, 2026	1,001-5,000	2,337 contacts →
	Indirect evidence “Icertis is the AI-native contract intelligence company that turns enterprise strategy into faster execution at scale.” Source: RevenueBase Database · checked Sep 5, 2026
3	ZYCUS	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,408 contacts →
	Indirect evidence “Isolated agents do tasks.” Source: RevenueBase Database · checked Sep 5, 2026
4	Jaggaer	Partial evidence	Durham, NC, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,286 contacts →
	Partial evidence “JAGGAER is a global leader in enterprise procurement and supplier collaboration, and the catalyst for enhancing human decision-making to accelerate business outcomes.” Source: RevenueBase Database · checked Sep 5, 2026
5	ZIP	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	501-1,000	800 contacts →
	Partial evidence “Zip is the AI platform for enterprise procurement, built for humans and agents working together.” Source: RevenueBase Database · checked Sep 5, 2026
6	SDI	Partial evidence	Bristol, PA, United StatesHQ checked Sep 5, 2026	501-1,000	627 contacts →
	Partial evidence “SDI – The Digital Supply Chain Company Procurement.” Source: RevenueBase Database · checked Sep 5, 2026
7	Buyers Edge Platform	Partial evidence	Waltham, MA, United StatesHQ checked Sep 5, 2026	501-1,000	545 contacts →
	Partial evidence “Buyers Edge Platform is a leading digital procurement network and solutions provider for the foodservice industry, delivering savings, insights, and technology that help…” Source: RevenueBase Database · checked Sep 5, 2026
8	Euna Solutions	Strong evidence	Sandy Springs, GA, United StatesHQ checked Sep 5, 2026	501-1,000	530 contacts →
	Strong evidence “Euna Solutions® is a leading provider of purpose-built, cloud-based software that helps public sector and government organizations streamline procurement, budgeting, payments…” Source: RevenueBase Database · checked Sep 5, 2026
9	Logicsource, INC	Partial evidence	Westport, CT, United StatesHQ checked Sep 5, 2026	201-500	429 contacts →
	Partial evidence “An innovative leader in procurement services and technology, LogicSource is purpose-built to drive profit improvement through better buying.” Source: RevenueBase Database · checked Sep 5, 2026
10	Appzen	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 5, 2026	201-500	418 contacts →
	Indirect evidence “We’re hiring!” Source: RevenueBase Database · checked Sep 5, 2026
11	Tradeshift	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	501-1,000	359 contacts →
	Strong evidence “Leading AP automation software \| Reduce processing cost by 90%\| For large and mid-sized companies \| Our customers include DHL, Danone, HSBC, Kuehne + Nagel, and Air France KLM.” Source: RevenueBase Database · checked Sep 5, 2026
12	Unison	Indirect evidence	Mclean, VA, United StatesHQ checked Sep 5, 2026	201-500	349 contacts →
	Indirect evidence “Unison’s products power the business of government to work smoother and smarter.” Source: RevenueBase Database · checked Sep 5, 2026
13	Stampli	Indirect evidence	Mountain View, CA, United StatesHQ checked Sep 5, 2026	201-500	343 contacts →
	Indirect evidence “Stampli helps finance teams achieve stress-free finance by through a Procure-to-Pay solution that works for you.” Source: RevenueBase Database · checked Sep 5, 2026
14	ORO Labs	Partial evidence	Mountain View, CA, United StatesHQ checked Sep 5, 2026	201-500	250 contacts →
	Partial evidence “ORO Labs is an agentic procurement orchestration company on a mission to deliver effortless user experiences so businesses can shorten cycle times, decrease risk through…” Source: RevenueBase Database · checked Sep 5, 2026
15	RIGUP	Indirect evidence	Austin, TX, United StatesHQ checked Sep 5, 2026	501-1,000	242 contacts →
	Indirect evidence “RigUp is the source-to-pay solution built for energy.” Source: RevenueBase Database · checked Sep 5, 2026
16	Tropic	Strong evidence	Remote, United StatesHQ checked Sep 5, 2026	201-500	231 contacts →
	Strong evidence “Software procurement made easy with unbeatable supplier spend intelligence and a clear action plan to save on new purchases and renewals.” Source: RevenueBase Database · checked Sep 5, 2026
17	Computronix	Indirect evidence	Lakewood, CO, United StatesHQ checked Sep 5, 2026	51-200	217 contacts →
	Indirect evidence “At Computronix, we value strong relationships with our clients.” Source: RevenueBase Database · checked Sep 5, 2026
18	Experlogix	Indirect evidence	South Jordan, UT, United StatesHQ checked Sep 5, 2026	201-500	209 contacts →
	Indirect evidence “Experlogix is an enterprise SaaS company that helps businesses simplify sales and revenue growth while improving productivity.” Source: RevenueBase Database · checked Sep 5, 2026
19	Technomile	Indirect evidence	Tysons, VA, United StatesHQ checked Sep 5, 2026	51-200	198 contacts →
	Indirect evidence “TechnoMile is relied upon by organizations executing the government mission, providing the connected mission execution platform that empowers organizations to win more and move…” Source: RevenueBase Database · checked Sep 5, 2026
20	Cobblestone Software	Partial evidence	Princeton, NJ, United StatesHQ checked Sep 5, 2026	51-200	193 contacts →
	Partial evidence “CobbleStone Software is a best-of-breed, global provider of enterprise contract lifecycle management (CLM) and eProcurement software.” Source: RevenueBase Database · checked Sep 5, 2026
21	order.co	Partial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	179 contacts →
	Partial evidence “Order.co is an AI-powered procurement platform that connects purchasing, approvals, payments, and reporting in one intelligent system–so teams can place orders faster, cut manual…” Source: RevenueBase Database · checked Sep 5, 2026
22	Procurement Partners	Partial evidence	Champaign, IL, United StatesHQ checked Sep 5, 2026	51-200	152 contacts →
	Partial evidence “Discover Procurement Partner's supply chain technology – your trusted resource for streamlining operations.” Source: RevenueBase Database · checked Sep 5, 2026
23	Precoro B Corp Certified	Strong evidence	Brooklyn, United StatesHQ checked Sep 5, 2026	51-200	152 contacts →
	Strong evidence “Precoro is a procurement centralization & automation platform built for companies with multiple teams, locations, and fast-moving purchasing needs.” Source: RevenueBase Database · checked Sep 5, 2026
24	Simfoni	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	147 contacts →
	Indirect evidence “Simfoni provides Spend Analytics, eSourcing, and Tail Spend Management solutions to leading global enterprises.” Source: RevenueBase Database · checked Sep 5, 2026
25	Spendflo	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 5, 2026	51-200	146 contacts →
	Partial evidence “Spendflo is an AI-native procurement platform built to simplify how modern companies buy.” Source: RevenueBase Database · checked Sep 5, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: procurement automation software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names procurement automation software companies.
Partial evidence: Its own public description names part of procurement automation software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name procurement automation software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 532 procurement automation software companies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 13,227 reachable decision-makers.

Free signup · no credit card

View the full list →

Procurement automation software companies based in the United States at a glance

As of Sep 5, 2026

44.1%Verified-email coverage

24.5%Mobile-number coverage

56.4Average contacts per company

11-50Median size (employees)

7.5%Largest-city concentration · San Francisco

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

207

11-50

203

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

12,2930–30

86931–60

761–90

190–180

57180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among procurement automation software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “procurement automation software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names procurement automation software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among procurement automation software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 13,227 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Procurement automation software companies by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names procurement automation software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 532 procurement automation software companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

GEP Worldwide, headquartered in Clark, tops this list with the largest team on record.

Which city has the most procurement automation software companies?

San Francisco leads with 40 headquartered companies, followed by New York (33) and Austin (19).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 13,227 verified decision-maker contacts tracked across these 532 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 532 procurement automation software companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Procurement automation software companies 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 Smart Search, 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.