Company lists · Data refreshed September 2026

Top 25 Social impact travel companies based in the United States

Name: Social impact travel companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 905 companies tracked

RevenueBase identified 905 social impact travel companies headquartered in the United States as of September 2026 and tracks 11,675 professional contacts across them, including 4,232 with verified work emails. New York is the largest hub.

This list covers social impact travel companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

905Companies

11,675Contacts tracked

4,232Verified emails

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The 25 largest social impact travel companies based in the United States

Ranked by team size

Top 25 of 905 social impact travel companies based in the United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to social impact travel companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Grand Circle Corporation	Indirect evidence	Boston, MA, United StatesHQ checked Sep 22, 2026	1,001-5,000	1,306 contacts →
	Indirect evidence “We’re in the business of changing lives-starting with yours.” Source: RevenueBase Database · checked Sep 22, 2026
2	Backroads	Indirect evidence	Berkeley, CA, United StatesHQ checked Sep 22, 2026	1,001-5,000	1,124 contacts →
	Indirect evidence “At Backroads we’re passionate about connecting our guests with so many of the most beautiful places in the world.” Source: RevenueBase Database · checked Sep 22, 2026
3	The Travel Corporation	Indirect evidence	Costa Mesa, CA, United StatesHQ checked Sep 22, 2026	5,001-10,000	1,083 contacts →
	Indirect evidence “At TTC, our purpose is to enrich lives by connecting people & places.” Source: RevenueBase Database · checked Sep 22, 2026
4	Collette	Partial evidence	Pawtucket, RI, United StatesHQ checked Sep 22, 2026	501-1,000	737 contacts →
	Partial evidence “Here at Collette, we’ve been guided travel experts for nearly 100 years.” Source: RevenueBase Database · checked Sep 22, 2026
5	EF GO Ahead Tours	Indirect evidence	Cambridge, MA, United StatesHQ checked Sep 22, 2026	201-500	484 contacts →
	Indirect evidence “At EF Go Ahead Tours we believe you’re never too old to be a student of the world.” Source: RevenueBase Database · checked Sep 22, 2026
6	Worldpackers	Partial evidence	Miami, FL, United StatesHQ checked Sep 22, 2026	51-200	280 contacts →
	Partial evidence “Worldpackers is a global community of conscientious travelers and hosts.” Source: RevenueBase Database · checked Sep 22, 2026
7	Acis Educational Tours	Partial evidence	Boston, MA, United StatesHQ checked Sep 22, 2026	51-200	203 contacts →
	Partial evidence “ACIS is the premier educational travel partner for teachers, students and adults who want to learn about and experience the world through international travel.” Source: RevenueBase Database · checked Sep 22, 2026
8	Natural Habitat Adventures	Partial evidence	Louisville, CO, United StatesHQ checked Sep 22, 2026	51-200	196 contacts →
	Partial evidence “As the conservation travel partner of World Wildlife Fund, Natural Habitat Adventures (Nat Hab) is the leader in responsible nature travel.” Source: RevenueBase Database · checked Sep 22, 2026
9	Odysseys Unlimited	Partial evidence	Newton, United StatesHQ checked Sep 22, 2026	51-200	175 contacts →
	Partial evidence “Odysseys Unlimited is a seven-time honoree of Travel + Leisure's World's Best Tour Operators Award and a leader in high quality, affordable small group travel.” Source: RevenueBase Database · checked Sep 22, 2026
10	Trek Travel	Indirect evidence	Madison, WI, United StatesHQ checked Sep 22, 2026	51-200	175 contacts →
	Indirect evidence “We’re born from Trek bikes, and that means everything that makes Trek great is in our genes, too.” Source: RevenueBase Database · checked Sep 22, 2026
11	Explorica By Worldstrides	Indirect evidence	Boston, MA, United StatesHQ checked Sep 22, 2026	51-200	174 contacts →
	Indirect evidence “We work one-on-one with teachers to create incredible educational tours that meet their specific needs and budget.” Source: RevenueBase Database · checked Sep 22, 2026
12	Micato Safaris	Partial evidence	New York, NY, United StatesHQ checked Sep 22, 2026	201-500	171 contacts →
	Partial evidence “Voted the #1 World’s Best Safari Outfitter by Travel + Leisure 10 times – more than any other tour company in the world – Micato Safaris has been setting the standard for luxury…” Source: RevenueBase Database · checked Sep 22, 2026
13	Rustic Pathways	Partial evidence	Mentor, OH, United StatesHQ checked Sep 22, 2026	201-500	156 contacts →
	Partial evidence “Rustic Pathways is an educational travel company founded in 1983 that operates supervised group programs for students ages 14–18 across 38+ destination countries.” Source: RevenueBase Database · checked Sep 22, 2026
14	Avanti Destinations	Partial evidence	Portland, OR, United StatesHQ checked Sep 22, 2026	51-200	132 contacts →
	Partial evidence “Avanti Destinations has been inspiring independent travelers with innovative and authentic vacations for over 41 years!” Source: RevenueBase Database · checked Sep 22, 2026
15	The Tour GUY	Partial evidence	Miami, FL, United StatesHQ checked Sep 22, 2026	51-200	130 contacts →
	Partial evidence “At The Tour Guy, we're not your run-of-the-mill company; we're a team of travel enthusiasts, adventure seekers, culture cravers and tech mavens who thrive on providing real…” Source: RevenueBase Database · checked Sep 22, 2026
16	Where There BE Dragons	Partial evidence	Boulder, CO, United StatesHQ checked Sep 22, 2026	51-200	108 contacts →
	Partial evidence “Mission: To cultivate meaningful connections through immersive and responsible travel Vision: To foster a more compassionate, just, and inclusive world Dragons has been…” Source: RevenueBase Database · checked Sep 22, 2026
17	Wizfair Travels	Partial evidence	Iselin, NJ, United StatesHQ checked Sep 22, 2026	51-200	95 contacts →
	Partial evidence “Wizfair is an expeditiously growing travel brand that provides outstanding travel programs to an ever-increasing selection of destinations across the globe.” Source: RevenueBase Database · checked Sep 22, 2026
18	abroad.io	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 22, 2026	11-50	88 contacts →
	Indirect evidence “Some journeys move you for a moment.” Source: RevenueBase Database · checked Sep 22, 2026
19	MT Sobek	Partial evidence	Emeryville, CA, United StatesHQ checked Sep 22, 2026	11-50	83 contacts →
	Partial evidence “As pioneering leaders in adventure travel for over 50 years, we know that getting to the top means working as a team.” Source: RevenueBase Database · checked Sep 22, 2026
20	Adventure Life	Partial evidence	Missoula, MT, United StatesHQ checked Sep 22, 2026	11-50	71 contacts →
	Partial evidence “Travel should inspire, be authentic, and reflect your passion and personality.” Source: RevenueBase Database · checked Sep 22, 2026
21	Global Glimpse	Partial evidence	Oakland, CA, United StatesHQ checked Sep 22, 2026	11-50	70 contacts →
	Partial evidence “Global Glimpse is a non-profit organization that provides transformative travel and leadership opportunities to high school students from all backgrounds.” Source: RevenueBase Database · checked Sep 22, 2026
22	Wilderness Travel	Partial evidence	Berkeley, CA, United StatesHQ checked Sep 22, 2026	51-200	62 contacts →
	Partial evidence “Wilderness Travel is a pioneering leader in the Adventure Travel industry, dedicated to bringing you innovative and active travel experiences since 1978.” Source: RevenueBase Database · checked Sep 22, 2026
23	Geographic Expeditions Geoex	Partial evidence	Indianapolis, IN, United StatesHQ checked Sep 22, 2026	11-50	57 contacts →
	Partial evidence “A pioneer of travel to remote and challenging destinations since 1982, Geographic Expeditions offers a varied portfolio of overland tours, treks, walks, and expeditionary voyages…” Source: RevenueBase Database · checked Sep 22, 2026
24	Tourism Cares	Partial evidence	Norwood, MA, United StatesHQ checked Sep 22, 2026	n/a	57 contacts →
	Partial evidence “We are a non-profit organization dedicated to the long-term survival of the travel + tourism industry.” Source: RevenueBase Database · checked Sep 22, 2026
25	Xanterra	Partial evidence	Greenwood Village, CO, United StatesHQ checked Sep 22, 2026	n/a	57 contacts →
	Partial evidence “The story of Xanterra Travel Collection begins in 1876 when talented visionary Fred Harvey struck a deal with the Atchison Topeka & Santa Fe Railroad to open restaurants (and…” Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: social impact travel companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names social impact travel companies.
Partial evidence: Its own public description names part of social impact travel companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name social impact travel companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 905 social impact travel companies based in the United States

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Social impact travel companies based in the United States at a glance

As of Sep 22, 2026

36.2%Verified-email coverage

12.9Average contacts per company

1-10Median size (employees)

5.1%Largest-city concentration · New York

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

656

11-50

188

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 905 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among social impact travel companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “social impact travel companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names social impact travel companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among social impact travel companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 4,232 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Social impact travel companies by metro

Social impact travel companies in New York46
Social impact travel companies in Seattle25

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names social impact travel companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many social impact travel companies are there based in the United States?

RevenueBase identified 905 social impact travel companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Grand Circle Corporation, headquartered in Boston, tops this list with the largest team on record.

Which city has the most social impact travel companies?

New York leads with 46 headquartered companies, followed by Seattle (25) and Miami (24).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,232 verified decision-maker contacts tracked across these 905 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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.