Lookalikes · Data refreshed November 2026

13 Insight6 lookalikes

Compiled by the RevenueBase Data Team Data refreshed Nov 4, 2026 28 matching companies

Looking for Insight6 lookalikes, Insight6 competitors or Insight6 alternatives? The RevenueBase company graph holds 28 companies that do what Insight6 does, matched at 85%+ measured description similarity (RevenueBase, November 2026). The 13 largest are ranked below by team size; across all 28 matches RevenueBase tracks 621 professional contacts, including 115 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 Insight6 and ranks them by company size. Data current as of November 4, 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 Nov 4, 2026 Match quality audited by blind human judging

Reference company

Insight6

“insight6 is a customer experience (CX) specialist company with a team covering the whole of the UK and Ireland.”

51-200Employees

46Contacts tracked

18Verified emails

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The 13 largest Insight6 competitors and alternatives

Ranked by team size

Top 13 of 28 companies matching Insight6 at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Insight6 (100% = identical). Data refreshed Nov 4, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Bestmark	St Louis Park, US	51-200	86%	10 contacts →
2	A Closer Look	Duluth, US	51-200	85%	36 contacts →
3	Service 800	London, GB	201-500	86%	14 contacts →
4	Market Pulse International	Sydney, AU	51-200	85%	5 contacts →
5	Presence	Paris, FR	51-200	89%	30 contacts →
6	Zentricx	Madrid, ES	11-50	85%	6 contacts →
7	Havas CX India	Goregaon East Mumbai, IN	11-50	86%	5 contacts →
8	Good CX	Warsaw, PL	1-10	85%	2 contacts →
9	Mystery Customer	Sydney, AU	11-50	87%	1 contacts →
10	Cxco Limited	Bristol, GB	1-10	86%	3 contacts →
11	The Customer Group	n/a	11-50	85%	1 contacts →
12	Insight NI	Belfast, GB	1-10	87%	1 contacts →
13	Black Girl Buying	Douglasville, US	1-10	85%	1 contacts →

Showing the 13 largest of 28 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 Insight6, 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 Insight6 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 November 4, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are Insight6 lookalikes?

Insight6 lookalikes are companies that closely resemble what Insight6 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 Insight6 shown as a percentage.

What companies are similar to Insight6?

The largest companies similar to Insight6 are Bestmark, A Closer Look, Service 800 and Market Pulse International. The table above shows the 13 largest of the 28 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 Insight6'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 115 verified emails and direct dials tracked across all 28 matched companies.

Who are Insight6's biggest competitors?

The largest Insight6 competitors by measured business-description similarity are Bestmark, A Closer Look, Service 800 and Market Pulse International. Every company here does what Insight6 does at 85%+ similarity, ranked by team size.

What are the best Insight6 alternatives?

The closest Insight6 alternatives are the companies whose own business descriptions match Insight6'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 November 4, 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.