Lookalikes · Data refreshed September 2026

23 Koncert lookalikes

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 93 matching companies

Looking for Koncert lookalikes, Koncert competitors or Koncert alternatives? The RevenueBase company graph holds 93 companies that do what Koncert does, matched at 85%+ measured description similarity (RevenueBase, September 2026). The 23 largest are ranked below by team size; across all 93 matches RevenueBase tracks 1,739 professional contacts, including 493 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 Koncert 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

Koncert

“Koncert is a leading AI-powered B2B Sales Engagement Platform with over 15 years of innovation in dialer technology.”

51-200Employees

48Contacts tracked

11Verified emails

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The 23 largest Koncert competitors and alternatives

Ranked by team size

Top 23 of 93 companies matching Koncert at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Koncert (100% = identical). Data refreshed Sep 5, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Convoso	Los Angeles, US	201-500	86%	120
2	Lemlist	New York, US	51-200	86%	26
3	Cloudtalk	Toronto, CA	201-500	87%	113
4	Klenty	Palo Alto, US	51-200	88%	42
5	Aloware	Scottsdale, US	51-200	86%	46
6	Readymode	Vancouver, CA	51-200	86%	7
7	YTEL	Irvine, US	51-200	87%	18
8	Maxcontact	Manchester, GB	51-200	86%	43
9	Frejun	Seattle, US	11-50	88%	23
10	Gabriel AI	San Francisco, US	11-50	85%	1
11	getsales.io	New York City, US	11-50	86%	4
12	Salesfinity	San Francisco, US	11-50	94%	7
13	Aktify	Lehi, US	11-50	85%	10
14	Bigly Sales	Miami, US	11-50	86%	9
15	Revium	New York, US	11-50	88%	1
16	Overloop AI	BE	11-50	86%	2
17	Konver	Monchengladbach, DE	11-50	85%	2
18	Seleqt	Amsterdam, NL	1-10	87%	1
19	Bearworks	New York, US	1-10	90%	3
20	Minari	Paris, FR	11-50	87%	3
21	Autoreach	San Francisco, US	1-10	87%	3
22	Elto Dialer	San Francisco, US	11-50	88%	2
23	scriptify.ai	Dover, US	1-10	90%	1

Showing the 23 largest of 93 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 Koncert, 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 Koncert 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 Koncert lookalikes?

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

What companies are similar to Koncert?

The largest companies similar to Koncert are Convoso, Lemlist, Cloudtalk and Klenty. The table above shows the 23 largest of the 93 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 Koncert'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 493 verified emails and direct dials tracked across all 93 matched companies.

Who are Koncert's biggest competitors?

The largest Koncert competitors by measured business-description similarity are Convoso, Lemlist, Cloudtalk and Klenty. Every company here does what Koncert does at 85%+ similarity, ranked by team size.

What are the best Koncert alternatives?

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