Lookalikes · Data refreshed October 2026

25 6h Agency lookalikes

Compiled by the RevenueBase Data Team Data refreshed Oct 31, 2026 2913 matching companies

Looking for 6h Agency lookalikes, 6h Agency competitors or 6h Agency alternatives? The RevenueBase company graph holds 2913 companies that do what 6h Agency does, matched at 85%+ measured description similarity (RevenueBase, October 2026). The 25 largest are ranked below by team size; across all 2913 matches RevenueBase tracks 36,959 professional contacts, including 9,612 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 6h Agency and ranks them by company size. Data current as of October 31, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Oct 31, 2026 Match quality audited by blind human judging

Reference company

6h Agency

“6H Agency is an international performance marketing agency focusing on crafting marketing solutions that deliver, through media-buying excellence and tailored, high-quality…”

11-50Employees

14Contacts tracked

2Verified emails

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The 25 largest 6h Agency competitors and alternatives

Ranked by team size

Top 25 of 2913 companies matching 6h Agency at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to 6h Agency (100% = identical). Data refreshed Oct 31, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Kinesso	New York, US	5,001-10,000	86%	1,235 contacts →
2	GTB	Detroit, US	1,001-5,000	85%	170 contacts →
3	Performics	Paris, FR	1,001-5,000	86%	274 contacts →
4	Precis	Stockholm, SE	201-500	88%	307 contacts →
5	Amsive	New York, US	501-1,000	87%	288 contacts →
6	Clever Advertising	Porto, PT	201-500	86%	120 contacts →
7	Reprise Digital	New York, US	1,001-5,000	87%	27 contacts →
8	PMAX	Ho Chi Minh City, VN	201-500	88%	25 contacts →
9	EPA Digital	Ciudad De Mexico, MX	51-200	87%	49 contacts →
10	Clickdealer	Amsterdam, NL	201-500	90%	1 contacts →
11	First Media US	North Hollywood, US	201-500	88%	86 contacts →
12	Gupta Media	Boston, US	51-200	87%	75 contacts →
13	Essencemediacom Germany	Dusseldorf, DE	501-1,000	85%	104 contacts →
14	Wigoo Digital	Barueri, BR	51-200	85%	70 contacts →
15	NEO Ogilvy	New York, US	1,001-5,000	88%	11 contacts →
16	ALL Response Media	London, GB	51-200	88%	81 contacts →
17	Relevance Digital Agency	GR	51-200	87%	117 contacts →
18	Kinesso Uk&i	London, GB	501-1,000	87%	108 contacts →
19	Impression	Nottingham, GB	51-200	88%	77 contacts →
20	Creative Clicks	Amsterdam, NL	201-500	86%	73 contacts →
21	What IF Media Group	Fort Lee, US	51-200	89%	100 contacts →
22	Code3	Cleveland, US	201-500	88%	42 contacts →
23	Adbuffs	Kolkata, IN	51-200	88%	86 contacts →
24	Adtaxi	Denver, US	51-200	88%	96 contacts →
25	Delve Deeper	Boulder, US	51-200	87%	68 contacts →

Showing the 25 largest of 2913 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 Smart Search, 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 6h Agency, 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 6h Agency 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 October 31, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are 6h Agency lookalikes?

6h Agency lookalikes are companies that closely resemble what 6h Agency 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 6h Agency shown as a percentage.

What companies are similar to 6h Agency?

The largest companies similar to 6h Agency are Kinesso, GTB, Performics and Precis. The table above shows the 25 largest of the 2913 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 6h Agency'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 9,612 verified emails and direct dials tracked across all 2913 matched companies.

Who are 6h Agency's biggest competitors?

The largest 6h Agency competitors by measured business-description similarity are Kinesso, GTB, Performics and Precis. Every company here does what 6h Agency does at 85%+ similarity, ranked by team size.

What are the best 6h Agency alternatives?

The closest 6h Agency alternatives are the companies whose own business descriptions match 6h Agency'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 October 31, 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 Smart Search, 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.