Company lists · Data refreshed September 2026
Top 25 Procurement network platforms based in San Francisco, United States
RevenueBase identified 49 procurement network platforms headquartered in San Francisco, United States as of September 2026 and tracks 2,220 professional contacts across them, including 1,150 with verified work emails. San Francisco is the largest hub.
This list covers procurement network platforms headquartered in San Francisco, 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, how directly it supports the match, 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 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 procurement network platforms based in San Francisco, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 800 | ||||
“Zip is the AI platform for enterprise procurement, built for humans and agents working together.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 147 | ||||
“Simfoni provides Spend Analytics, eSourcing, and Tail Spend Management solutions to leading global enterprises.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 146 | ||||
“Spendflo is an AI-native procurement platform built to simplify how modern companies buy.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | LevelpathStrong evidence | 136 | |||
“Levelpath is the AI-native procurement platform transforming how global enterprises manage indirect spend.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 111 | ||||
“Arkestro’s Predictive Procurement platform accelerates enterprise spend transformation, using AI and game theory to unlock trapped savings and reduce risk, enabling teams to…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | KOJOStrong evidence | 109 | |||
“Kojo is the leading materials procurement platform for trade and self-perform general contractors.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | Science ExchangePartial evidence | 106 | |||
“Science Exchange is the first purchasing and supplier orchestration platform for life sciences companies.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 57 | ||||
“LightSource is the only AI-native direct materials operating system designed for procurement professionals and their suppliers in enterprise companies that automates the entire…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | SkyselectPartial evidence | 57 | |||
“SkySelect Procurement AI automates aircraft parts purchasing for a $60B aircraft material industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | PavilionIndirect evidence | 43 | |||
“Pavilion is a marketplace for state and local governments.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 40 | ||||
“Govly connects OEMs, VARs, and prime contract holders in a single network, with real-time opportunities from non-public contract feeds and a suite of tools to streamline the…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 32 | ||||
“Workday Strategic Sourcing (formerly Scout RFP) is a leading cloud-based platform for strategic sourcing and supplier engagement, trusted by teams to streamline and re-imagine…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | SalespatriotIndirect evidence | 23 | |||
“We help manufacturers, distributors, and suppliers streamline how they find, review, quote, and manage RFQs using AI.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 22 | ||||
“BRM’s mission is to shift the power from the seller to the buyer.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 19 | ||||
“Crstl is the agentic business network for the real economy.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 17 | ||||
“Proven allows firms to build custom supplier marketplaces of trusted vendors.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | Supply BridgeStrong evidence | 12 | |||
“SupplyBridge is the Agentic Procurement Platform built for manufacturing companies that source globally and can't afford to move slowly.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | Flume AIPartial evidence | 11 | |||
“The world's first automated procurement agent for building materials” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 9 | ||||
“Circular.co is the leading AI sourcing platform for sustainable and next-gen materials.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 9 | ||||
“We help businesses find better suppliers to make their products.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | RIVIOPartial evidence | 8 | |||
“Rivio is a San Francisco-based AI technology company built for modern procurement teams that need to make better decisions, faster, and with confidence.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 8 | ||||
“First-of-its-kind equipment sourcing platform bringing hardware, services, and financing into a consolidated user experience.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | WellplaeceIndirect evidence | 7 | |||
“Wellplaece™ is a new, smarter way for DSOs, groups, and single practices to purchase supplies.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | Vendop INCIndirect evidence | 6 | |||
“VendOp makes it easier to organize, access and generate data about supplier and vendor relationships.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 5 | ||||
“OrderCircle is elegant e-commerce for B2B commerce - we're bringing the same all-digital experience that B2C shoppers expect to wholesale transactions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 49 procurement network platforms based in San Francisco, United States
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Procurement network platforms based in San Francisco, United States at a glance
As of Sep 5, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 49 companies.
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 network platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in San Francisco, United States whose own description of what they do matches “procurement network platforms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among procurement network platforms, and records with no verified work email. Companies headquartered outside San Francisco 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 an evidence 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, 1,150 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 network platforms by metro in the United States
- Procurement network platforms in San Francisco49
- Procurement network platforms in New York35
- Procurement network platforms in Chicago27
Frequently asked
How many procurement network platforms are there based in San Francisco, United States?
RevenueBase identified 49 procurement network platforms headquartered in San Francisco, 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?
ZIP, headquartered in San Francisco, tops this list with the largest team on record.
Which city has the most procurement network platforms?
San Francisco leads with 49 headquartered companies, followed by New York (35) and Chicago (27).
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 1,150 verified decision-maker contacts tracked across these 49 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.
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Procurement network platforms by geography
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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.
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