Lookalikes · Data refreshed September 2026

25 Growthloop lookalikes

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 842 matching companies

Looking for Growthloop lookalikes, Growthloop competitors or Growthloop alternatives? The RevenueBase company graph holds 842 companies that do what Growthloop does, matched at 85%+ measured description similarity (RevenueBase, September 2026). The 25 largest are ranked below by team size; across all 842 matches RevenueBase tracks 17,783 professional contacts, including 7,476 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 Growthloop 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

Growthloop

“GrowthLoop is a Compound Marketing Engine that drives compound growth by accelerating the marketing cycle, using Agentic AI powered by your enterprise cloud data.”

51-200Employees

97Contacts tracked

57Verified emails

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The 25 largest Growthloop competitors and alternatives

Ranked by team size

Top 25 of 842 companies matching Growthloop at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Growthloop (100% = identical). Data refreshed Sep 5, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Zeta Global	New York, US	1,001-5,000	92%	1,673
2	Stackadapt	Toronto, CA	1,001-5,000	93%	1,094
3	Insider	Istanbul, TR	1,001-5,000	86%	381
4	Activecampaign	Chicago, US	1,001-5,000	91%	598
5	Wunderkind	New York, US	501-1,000	87%	284
6	Adsmurai	Barcelona, ES	201-500	90%	155
7	Viant Technology	Irvine, US	201-500	85%	340
8	Hightouch	San Francisco, US	201-500	88%	64
9	Validity INC	Boston, US	201-500	88%	224
10	Nextroll	San Francisco, US	201-500	90%	106
11	Claritas	Cincinnati, US	201-500	91%	171
12	Act-On Software	Portland, US	201-500	87%	69
13	Mobavenue Media	Singapore, SG	51-200	86%	81
14	Marketin	CN	51-200	87%	1
15	Tatvic	Ahmedabad, IN	51-200	92%	61
16	Adroll	San Francisco, US	201-500	87%	128
17	JIVOX	San Mateo, US	51-200	91%	52
18	Knorex	Sunnyvale, US	51-200	86%	45
19	Stitch	Indianapolis, US	51-200	89%	100
20	Related Digital	Istanbul, TR	51-200	85%	12
21	Kendago	Kiryat Ono Tlv, IL	51-200	86%	65
22	Ipinyou	Beijing, CN	201-500	86%	2
23	Uncover	Sao Paulo, BR	51-200	85%	63
24	Pencil	London, GB	51-200	90%	34
25	Metadata	San Jose, US	51-200	88%	34

Showing the 25 largest of 842 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 Growthloop, 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 Growthloop 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 Growthloop lookalikes?

Growthloop lookalikes are companies that closely resemble what Growthloop 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 Growthloop shown as a percentage.

What companies are similar to Growthloop?

The largest companies similar to Growthloop are Zeta Global, Stackadapt, Insider and Activecampaign. The table above shows the 25 largest of the 842 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 Growthloop'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 7,476 verified emails and direct dials tracked across all 842 matched companies.

Who are Growthloop's biggest competitors?

The largest Growthloop competitors by measured business-description similarity are Zeta Global, Stackadapt, Insider and Activecampaign. Every company here does what Growthloop does at 85%+ similarity, ranked by team size.

What are the best Growthloop alternatives?

The closest Growthloop alternatives are the companies whose own business descriptions match Growthloop'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.