Company lists · Data refreshed October 2026

Top 16 HR compliance software companies based in San Francisco, United States

Name: HR compliance software companies based in San Francisco, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 45 companies tracked

RevenueBase identified 45 company matches for HR compliance software companies associated with San Francisco, United States as of October 2026 and tracks 1,057 professional contacts across them, including 542 with verified work emails. Across the United States, New York is the largest hub for this category (105 companies); San Francisco has 45.

This list covers company matches for HR compliance software companies associated with San Francisco, 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 1, 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 1, 2026 How this list was built

45Companies

1,057Contacts tracked

542Verified emails

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The 16 largest HR compliance software companies based in San Francisco, United States

Ranked by team size

Top 16 of 45 company matches for HR compliance software companies based in San Francisco, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Lattice	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	501-1,000	562 contacts →
	Exact match “Our mission is to make work meaningful.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Seso INC	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	51-200	127 contacts →
	Exact match “Seso is an all-in-one labor platform for agribusiness.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Connery Consulting	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	11-50	37 contacts →
	Exact match “Connery Consulting is a boutique HR consulting firm with over two decades of People Ops experience.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Firstwork YC S24	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	11-50	28 contacts →
	Exact match “Frontline hiring is inherently complex.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	ZEAL	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	11-50	28 contacts →
	Exact match “Zeal makes it faster, easier, and better for staffing companies to onboard, pay, and bill.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Aidora	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	11-50	25 contacts →
	Exact match “Aidora is the first AI-powered, end-to-end modern software solution for leave management.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Timeclock 365	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	11-50	16 contacts →
	Exact match “Timeclock 365 is the ultimate solution for all your employee management needs.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	BOLTO	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	11-50	12 contacts →
	Exact match “Next Gen AI Native HR & Recruiting Platform” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Sora An ADP Company	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	11-50	12 contacts →
	Exact match “Sora works with companies looking to streamline and optimize their HR processes and programs.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	LFV HR Consulting LLC	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	1-10	7 contacts →
	Exact match “HR MANAGEMENT SOLUTIONS - Human Resources, Payroll, Recruiting We can take on your day-to-day HR needs such as offer letters, background checks, on-boarding, resignation kits…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Dianahr YC W24	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	1-10	6 contacts →
	Exact match “Spending too much time dealing with employee onboarding, state reg, HR questions etc?” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Retain	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “Think of us as your first HR team.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Ezra Rewards	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “We exist to make companies prosper by elevating the people who keep them running.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	People Partners Consulting	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “We provide world class support to empower your company's talent.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Planhr LLC	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “With over two decades of expertise in HR and Recruiting, our team crafts solutions centered on your company values.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Poppy HR	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “At Poppy HR, we specialize in supporting startups, from small teams to those gearing up for hypergrowth.” Recorded in the RevenueBase company graph · Oct 1, 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 “HR compliance software companies”. 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 16 of 45 HR compliance software companies based in San Francisco, United States

See the full list, filter by size, metro and specialty, and access 542 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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HR compliance software companies based in San Francisco, United States at a glance

As of Oct 1, 2026

51.3%Verified-email coverage

23.5Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 45 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 San Francisco, United States whose business descriptions match “HR compliance 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 542 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 1, 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.

HR compliance software companies by metro in the United States

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

How many HR compliance software companies are there based in San Francisco, United States?

RevenueBase identified 45 company matches for HR compliance software companies associated with San Francisco, 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?

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

Which city in the United States has the most HR compliance software companies?

New York leads the United States with 105 company records, followed by Atlanta (67) and Houston (50). San Francisco has 45.

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 542 professional contacts with verified work emails tracked across these 45 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 1, 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.