Lookalikes · Data refreshed November 2026

25 Excalibur Communications lookalikes

Compiled by the RevenueBase Data Team Data refreshed Nov 3, 2026 644 matching companies

Looking for Excalibur Communications lookalikes, Excalibur Communications competitors or Excalibur Communications alternatives? The RevenueBase company graph holds 644 companies that do what Excalibur Communications does, matched at 85%+ measured description similarity (RevenueBase, November 2026). The 25 largest are ranked below by team size; across all 644 matches RevenueBase tracks 5,403 professional contacts, including 1,138 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 Excalibur Communications and ranks them by company size. Data current as of November 3, 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 3, 2026 Match quality audited by blind human judging

Reference company

Excalibur Communications

“Excalibur provides an end to end business consulting service that offers reliable insight, and expertise in communications and technology.”

51-200Employees

77Contacts tracked

15Verified emails

Explore similar companies → Free signup · no credit card · 500 free credits

The 25 largest Excalibur Communications competitors and alternatives

Ranked by team size

Top 25 of 644 companies matching Excalibur Communications at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Excalibur Communications (100% = identical). Data refreshed Nov 3, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	IK	Sao Paulo, BR	201-500	85%	110 contacts →
2	Advantage Communications Group	Port Washington, US	51-200	87%	100 contacts →
3	ISN Group	Atlanta, US	201-500	86%	4 contacts →
4	Data Consult	LB	51-200	85%	45 contacts →
5	CIISA	San Pedro Garza Garcia, MX	51-200	86%	53 contacts →
6	Simplify	Plano, US	51-200	86%	14 contacts →
7	World Wireless Solutions INC	Toronto, CA	51-200	86%	6 contacts →
8	BE Beyond	Mairena Del Aljarafe, ES	51-200	88%	9 contacts →
9	Altuofianco SRL	Moncalieri, IT	51-200	87%	62 contacts →
10	GLIK	Vittorio Veneto, IT	51-200	88%	36 contacts →
11	Links GOT AB	Goteborg, SE	n/a	88%	1 contacts →
12	KLH Consulting	Santa Rosa, US	51-200	86%	34 contacts →
13	TMK Thomas Mack Kommunikation Gmbh	Muenzenberg, DE	51-200	86%	38 contacts →
14	OTG Consulting	Frisco, US	201-500	86%	14 contacts →
15	Dipole Group	North Sydney, AU	51-200	87%	20 contacts →
16	Jads Comm	Bangkok, TH	51-200	88%	3 contacts →
17	Connectiv	Perth, AU	11-50	86%	34 contacts →
18	Ambition Consulting & Services	Villeurbanne, FR	51-200	86%	23 contacts →
19	Nazztec	Bengaluru, IN	51-200	86%	10 contacts →
20	Theocom Parceiro Vivo Empresas	Sumare, BR	11-50	88%	12 contacts →
21	Netspark IP & Telecom	Dallas, US	11-50	86%	16 contacts →
22	Abilita	Jackson, US	11-50	88%	10 contacts →
23	Universal Consulting	Gurgaon, IN	11-50	86%	1 contacts →
24	Siticore	Getafe, ES	11-50	85%	7 contacts →
25	Maayee, INC	Suwanee, US	51-200	85%	1 contacts →

Showing the 25 largest of 644 similar companies

Get the full ranked list, tune the similarity cutoff, and unlock verified emails and direct dials at every company on it.

Free signup · no credit card

View the full list →

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 Excalibur Communications, 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 Excalibur Communications 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 3, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are Excalibur Communications lookalikes?

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

What companies are similar to Excalibur Communications?

The largest companies similar to Excalibur Communications are IK, Advantage Communications Group, ISN Group and Data Consult. The table above shows the 25 largest of the 644 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 Excalibur Communications'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 1,138 verified emails and direct dials tracked across all 644 matched companies.

Who are Excalibur Communications's biggest competitors?

The largest Excalibur Communications competitors by measured business-description similarity are IK, Advantage Communications Group, ISN Group and Data Consult. Every company here does what Excalibur Communications does at 85%+ similarity, ranked by team size.

What are the best Excalibur Communications alternatives?

The closest Excalibur Communications alternatives are the companies whose own business descriptions match Excalibur Communications'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 3, 2026.

Prospecting this space? Verified emails and direct dials at all 644 companies similar to Excalibur Communications. Start with a free account, no credit card.

Download this list →

Related lists

More lookalike lists

Browse the directory

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.