Lookalikes · Data refreshed September 2026

25 CIRO lookalikes

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 86 matching companies

Looking for CIRO lookalikes, CIRO competitors or CIRO alternatives? The RevenueBase company graph holds 86 companies that do what CIRO does, matched at 85%+ measured description similarity (RevenueBase, September 2026). The 25 largest are ranked below by team size; across all 86 matches RevenueBase tracks 4,448 professional contacts, including 2,153 with verified work emails.

Similarity is measured on what companies actually do, from their business descriptions rather than industry codes, and is shown per row as a percentage. This page keeps only companies at 85%+ measured similarity to CIRO and ranks them by company size. Data current as of 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.

How to read this list Similarity shown on every row Refreshed Sep 5, 2026 Match quality audited by blind human judging

Reference company

CIRO

“Ciro is the AI-powered GTM engine for revenue teams.”

11-50Employees

33Contacts tracked

5Verified emails

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The 25 largest CIRO competitors and alternatives

Ranked by team size

Top 25 of 86 companies matching CIRO at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to CIRO (100% = identical). Data refreshed Sep 5, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	6sense	San Francisco, US	1,001-5,000	85%	871
2	apollo.io	San Francisco, US	501-1,000	85%	314
3	Demandbase	San Francisco, US	501-1,000	87%	535
4	sprouts.ai	Bengaluru, IN	51-200	88%	80
5	DRIVA	Curitiba, BR	51-200	86%	31
6	Myadvice	Lehi, US	51-200	86%	55
7	UNIFY	San Francisco, US	51-200	88%	43
8	Usergems	San Francisco, US	51-200	90%	55
9	Intelous	San Jose, US	51-200	85%	2
10	Landbase	San Francisco, US	11-50	90%	35
11	Alta AI GTM System Of Actions	Tel Aviv, IL	11-50	91%	33
12	Scalestack	New York, US	11-50	85%	11
13	leadgenerator.io	Palo Alto, IN	11-50	87%	3
14	Glowradius	Philadelphia, US	11-50	85%	3
15	Growth Today	Toronto, CA	11-50	85%	5
16	Intoleads	Coimbatore, IN	1-10	86%	3
17	Seleqt	Amsterdam, NL	1-10	85%	1
18	Saleslights	New York, US	1-10	88%	2
19	myworker.ai	Santa Monica, US	1-10	87%	1
20	Modata	Menlo Park, US	11-50	86%	1
21	Scriptbee	San Francisco, US	1-10	88%	2
22	Playbook Systems	n/a	1-10	85%	2
23	Skaleo	Bengaluru, IN	1-10	89%	1
24	MIR Meridian	Atlanta, US	1-10	87%	2
25	Salesavant	San Mateo, US	1-10	86%	2

Showing the 25 largest of 86 similar companies

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How similarity works

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.
Matching: Companies are matched on what they actually do, as described in their own business descriptions, never on shared industry codes. The list keeps only matches at 85%+ measured similarity to CIRO, and match quality is audited by blind human judging. Read the full methodology.
Ranking: Team size, largest first, among the matched companies: companies are ordered by the number of professionals RevenueBase tracks at each one. Each row also shows its measured similarity to CIRO as a percentage.
Verification: Contact records re-verify on a rolling cadence rather than being scraped once and left to decay; 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.

Frequently asked

What are CIRO lookalikes?

CIRO lookalikes are companies that closely resemble what CIRO does and sells, based on each company's own business description. The table above ranks the closest matches by company size, with each company's similarity to CIRO shown as a percentage.

What companies are similar to CIRO?

The largest companies similar to CIRO are 6sense, apollo.io, Demandbase and sprouts.ai. The table above shows the 25 largest of the 86 matched companies, with each row's similarity shown as a percentage.

How is similarity measured?

Similarity scores how closely a company's business, as described in its own words, matches CIRO's, shown as a percentage (100% = an identical description). The list keeps companies at 85% or above and ranks them by team size.

How do I get contacts at these companies?

A free RevenueBase account lets you run this exact search and work the top matches, verified emails and direct dials included. Upgrading unlocks the 2,153 verified emails and direct dials tracked across all 86 matched companies.

Who are CIRO's biggest competitors?

The largest CIRO competitors by measured business-description similarity are 6sense, apollo.io, Demandbase and sprouts.ai. Every company here does what CIRO does at 85%+ similarity, ranked by team size.

What are the best CIRO alternatives?

The closest CIRO alternatives are the companies whose own business descriptions match CIRO's most closely, shown above with each one's similarity as a percentage and ranked by team size.

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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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.