Lookalikes · Data refreshed November 2026

25 GSE The Agency lookalikes

Compiled by the RevenueBase Data Team Data refreshed Nov 1, 2026 1450 matching companies

Looking for GSE The Agency lookalikes, GSE The Agency competitors or GSE The Agency alternatives? The RevenueBase company graph holds 1450 companies that do what GSE The Agency does, matched at 85%+ measured description similarity (RevenueBase, November 2026). The 25 largest are ranked below by team size; across all 1450 matches RevenueBase tracks 9,866 professional contacts, including 2,203 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 GSE The Agency and ranks them by company size. Data current as of November 1, 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 1, 2026 Match quality audited by blind human judging

Reference company

GSE The Agency

“GSE The Agency is jouw go-to agency voor de organisatie van Groups Travel, Sports Travel & Events!”

51-200Employees

25Contacts tracked

8Verified emails

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

The 25 largest GSE The Agency competitors and alternatives

Ranked by team size

Top 25 of 1450 companies matching GSE The Agency at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to GSE The Agency (100% = identical). Data refreshed Nov 1, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Anthony Travel	Dallas, US	201-500	85%	238 contacts →
2	Costa Brava Travel & Events	Campinas, BR	201-500	85%	131 contacts →
3	Tumlare Corporation	Copenhagen, DK	501-1,000	86%	39 contacts →
4	UAS International	Gurugram, IN	11-50	88%	2 contacts →
5	Overseas Network	Coral Gables, US	201-500	85%	30 contacts →
6	TGK Travel	Sao Paulo, BR	51-200	85%	37 contacts →
7	Opus Viagens E Eventos	Sao Paulo, BR	51-200	86%	32 contacts →
8	Mascaro Tour	Sao Paulo, BR	51-200	90%	22 contacts →
9	Destination Sport	n/a	201-500	85%	59 contacts →
10	Premier Turismo	Curitiba, BR	51-200	87%	45 contacts →
11	Take2eton Group	Wokingham, GB	51-200	87%	36 contacts →
12	Osiris	Lisboa, PT	51-200	89%	25 contacts →
13	LES Maisons DU Voyage Groupe Figaro	Paris, FR	51-200	86%	14 contacts →
14	Arep-Exigences	Boulogne-Billancourt, FR	11-50	87%	30 contacts →
15	Nyhavn Rejser	Kobenhavn O, DK	51-200	87%	22 contacts →
16	S'tours	MA	51-200	86%	10 contacts →
17	Onvacation	n/a	n/a	90%	1 contacts →
18	ANTUR	Istanbul, TR	51-200	86%	17 contacts →
19	Inovents	Sao Paulo, BR	11-50	85%	9 contacts →
20	Destinations	Sandy, US	11-50	86%	27 contacts →
21	Global Travel Alliance	Billings, US	11-50	87%	13 contacts →
22	BCD Sports Spain	n/a	1,001-5,000	88%	4 contacts →
23	Voyages C. Mathez	Rueil-Malmaison, FR	11-50	89%	2 contacts →
24	ATS Group	London, GB	51-200	86%	6 contacts →
25	Wide Travel And Events Corporate & Mice	Lisboa, PT	11-50	87%	19 contacts →

Showing the 25 largest of 1450 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 GSE The 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 GSE The 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 November 1, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are GSE The Agency lookalikes?

GSE The Agency lookalikes are companies that closely resemble what GSE The 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 GSE The Agency shown as a percentage.

What companies are similar to GSE The Agency?

The largest companies similar to GSE The Agency are Anthony Travel, Costa Brava Travel & Events, Tumlare Corporation and UAS International. The table above shows the 25 largest of the 1450 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 GSE The 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 2,203 verified emails and direct dials tracked across all 1450 matched companies.

Who are GSE The Agency's biggest competitors?

The largest GSE The Agency competitors by measured business-description similarity are Anthony Travel, Costa Brava Travel & Events, Tumlare Corporation and UAS International. Every company here does what GSE The Agency does at 85%+ similarity, ranked by team size.

What are the best GSE The Agency alternatives?

The closest GSE The Agency alternatives are the companies whose own business descriptions match GSE The 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 November 1, 2026.

Prospecting this space? Verified emails and direct dials at all 1450 companies similar to GSE The Agency. 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.