Lookalikes · Data refreshed September 2026

25 Zeta Global lookalikes

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 347 matching companies

Looking for Zeta Global lookalikes, Zeta Global competitors or Zeta Global alternatives? The RevenueBase company graph holds 347 companies that do what Zeta Global does, matched at 85%+ measured description similarity (RevenueBase, September 2026). The 25 largest are ranked below by team size; across all 347 matches RevenueBase tracks 7,855 professional contacts, including 1,653 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 Zeta Global 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

Zeta Global

“At Zeta Global (NYSE: ZETA), we help enterprise brands and agencies Achieve the Impossible™ with superintelligent marketing.”

1,001-5,000Employees

2,595Contacts tracked

1,673Verified emails

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The 25 largest Zeta Global competitors and alternatives

Ranked by team size

Top 25 of 347 companies matching Zeta Global at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Zeta Global (100% = identical). Data refreshed Sep 5, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Marigold	Nashville, US	201-500	85%	144
2	Numberly	Paris, FR	501-1,000	91%	233
3	Hansa Cequity	Kurla W Mumbai, IN	201-500	87%	88
4	PMWEB	Sao Paulo, BR	201-500	86%	162
5	Aspen Marketing	Irving, US	5,001-10,000	86%	55
6	Stirista	San Antonio, US	51-200	86%	109
7	JAM CRM	Toronto, CA	51-200	86%	6
8	Helloworld, INC	Southfield, US	201-500	86%	10
9	Ascentis Private Limited	Singapore, SG	51-200	85%	42
10	Related Digital	Istanbul, TR	51-200	85%	12
11	Purplebug, INC	Manila, PH	11-50	85%	1
12	Radica Systems Limited	Shatin N.T., HK	51-200	85%	27
13	GX	Nijmegen, NL	51-200	86%	47
14	CPR Vision Management	Singapore, SG	51-200	86%	44
15	Flourish CRM	GB	51-200	86%	20
16	Responsys	n/a	1,001-5,000	86%	12
17	Giant Partners America's 1 Data Driven Marketing Agency	Thousand Oaks, US	51-200	86%	31
18	Sarigato	Warsaw, PL	11-50	85%	34
19	Capptus	Cdmx, MX	51-200	87%	30
20	Soffront Corporation	Las Vegas, US	51-200	87%	2
21	Symplify	Stockholm, SE	51-200	86%	38
22	LSC Marketing Group	Danbury, US	51-200	87%	12
23	Thomson Data	Plano, US	201-500	85%	7
24	PIN	Greenwood Village, US	51-200	87%	23
25	Keoz Gmbh	Monchengladbach, DE	11-50	87%	21

Showing the 25 largest of 347 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 Zeta Global, 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 Zeta Global 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 Zeta Global lookalikes?

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

What companies are similar to Zeta Global?

The largest companies similar to Zeta Global are Marigold, Numberly, Hansa Cequity and PMWEB. The table above shows the 25 largest of the 347 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 Zeta Global'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 1,653 verified emails and direct dials tracked across all 347 matched companies.

Who are Zeta Global's biggest competitors?

The largest Zeta Global competitors by measured business-description similarity are Marigold, Numberly, Hansa Cequity and PMWEB. Every company here does what Zeta Global does at 85%+ similarity, ranked by team size.

What are the best Zeta Global alternatives?

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