Company lists · Data refreshed September 2026

Top 25 Adventure companies based in Seattle, United States

Name: Adventure companies based in Seattle, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 78 companies tracked

RevenueBase identified 78 adventure companies headquartered in Seattle, United States as of September 2026 and tracks 1,737 professional contacts across them, including 647 with verified work emails. New York is the largest hub.

This list covers adventure companies headquartered in Seattle, 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 21, 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 21, 2026 86% judged on-target in blind review

78Companies

1,737Contacts tracked

647Verified emails

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The 25 largest adventure companies based in Seattle, United States

Ranked by team size

Top 25 of 78 adventure companies based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to adventure 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	EVO	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	501-1,000	372 contacts →
	Indirect evidence “We are an outdoor retail and experiences company, focused on providing unique experiences across our locations in Canada, US, and Japan.” Source: RevenueBase Database · checked Sep 21, 2026
2	Quark Expeditions	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	252 contacts →
	Strong evidence “In 1991, adventurers Lars Wikander and Mike McDowell had a dream of visiting one of the few places on Earth they hadn’t explored: The North Pole.” Source: RevenueBase Database · checked Sep 21, 2026
3	TCS World Travel	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	238 contacts →
	Indirect evidence “For over 30 years, TCS World Travel has been enriching lives through travel.” Source: RevenueBase Database · checked Sep 21, 2026
4	Uncruise Adventures	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	226 contacts →
	Strong evidence “UnCruise Adventures launched in Alaska in 1996 with a passion for small-ship cruising.” Source: RevenueBase Database · checked Sep 21, 2026
5	Adventure Travel Trade Association	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	n/a	158 contacts →
	Strong evidence “The ATTA serves as a strategic membership organization for companies in the Adventure Travel arena.” Source: RevenueBase Database · checked Sep 21, 2026
6	The Mountaineers	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	91 contacts →
	Indirect evidence “The Mountaineers is a community of outdoor enthusiasts passionate about exploration, discovery, learning, and conservation.” Source: RevenueBase Database · checked Sep 21, 2026
7	Alpine Ascents International	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	53 contacts →
	Indirect evidence “Alpine Ascents International is an international mountain guiding firm based out of our headquarters in Seattle, Washington.” Source: RevenueBase Database · checked Sep 21, 2026
8	EYOS	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	46 contacts →
	Indirect evidence “EYOS organizes superyacht expeditions to remote, culturally rich or wild locations across the globe.” Source: RevenueBase Database · checked Sep 21, 2026
9	MIR Corporation	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	27 contacts →
	Indirect evidence “MIR is a Seattle-based, award-winning American tour operator, reinventing travel since 1986.” Source: RevenueBase Database · checked Sep 21, 2026
10	Evergreen Escapes	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	17 contacts →
	Strong evidence “We're a small, award-winning travel company that blends jaw-dropping natural wonders, outdoor adventure, six-star customer service, and local experiences into relaxing small-group…” Source: RevenueBase Database · checked Sep 21, 2026
11	Adventuretripr	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	15 contacts →
	Strong evidence “AdventureTripr is an innovative new global marketplace for adventure travel.” Source: RevenueBase Database · checked Sep 21, 2026
12	Young Life's Beyond Malibu	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	12 contacts →
	Strong evidence “For 40 years, Beyond Malibu has been providing unforgettable, week-long adventures in the mountains and on the water in the spectacular mountains of British Columbia.” Source: RevenueBase Database · checked Sep 21, 2026
13	KAF Adventures	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	11-50	10 contacts →
	Strong evidence “Kaf Adventures is an outdoor educator and guiding service.” Source: RevenueBase Database · checked Sep 21, 2026
14	Climbing The Seven Summits	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	9 contacts →
	Indirect evidence “Climbing the Seven Summits, LLC - feel free to call us CTSS for short- is a world-leading mountain guiding, expedition, and trekking service.” Source: RevenueBase Database · checked Sep 21, 2026
15	Explorer X	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “Explorer X is not your typical luxury travel company: We craft personalized travel experiences that are intentionally designed to have a profound impact on your life.” Source: RevenueBase Database · checked Sep 21, 2026
16	African Safari Company	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	8 contacts →
	Strong evidence “Africa has beckoned explorers, writers and adventure seekers for over 200 years.” Source: RevenueBase Database · checked Sep 21, 2026
17	Madison Mountaineering	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “Madison Mountaineering is a boutique mountain guide service based in Seattle, Washington.” Source: RevenueBase Database · checked Sep 21, 2026
18	Miru Adventures	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Strong evidence “At Miru Adventures, we craft rare and unforgettable journeys to the world’s most extraordinary places.” Source: RevenueBase Database · checked Sep 21, 2026
19	Miyar Adventures	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Strong evidence “Miyar Adventures is a guide service in Seattle, Washington offering rock climbing, mountaineering, ice climbing, backpacking, hiking, snowshoeing, instructional courses & travel…” Source: RevenueBase Database · checked Sep 21, 2026
20	GET In The Wild Adventures	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	6 contacts →
	Strong evidence “Get In The Wild Adventures offers a wide range of wilderness trips and courses for adventurers of all ages.” Source: RevenueBase Database · checked Sep 21, 2026
21	Switchback Travel	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Switchback Travel is a new breed.” Source: RevenueBase Database · checked Sep 21, 2026
22	Travel Theory	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “We are an authentic travel advisory, creating unforgettable and indulgent travel experiences so that you can make the most of your most priceless asset, time.” Source: RevenueBase Database · checked Sep 21, 2026
23	Africa Easy	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Africa Easy is a well-established safari and tour company.” Source: RevenueBase Database · checked Sep 21, 2026
24	Kusini Collection	Strong evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	4 contacts →
	Strong evidence “The Kusini Collection is a US-based travel marketing firm representing a hand-picked portfolio of sustainable, owner/founder-operated luxury and adventure tour operators and…” Source: RevenueBase Database · checked Sep 21, 2026
25	Topos Ventures	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “We’re dedicated to integrating hospitality with the outdoors by fostering connections with natural surroundings.” Source: RevenueBase Database · checked Sep 21, 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: adventure 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 adventure companies.
Partial evidence: Its own public description names part of adventure companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name adventure 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 78 adventure companies based in Seattle, United States

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Adventure companies based in Seattle, United States at a glance

As of Sep 21, 2026

37.2%Verified-email coverage

22.3Average contacts per company

1-10Median size (employees)

196.2%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 78 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 adventure 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 Seattle, United States whose own description of what they do matches “adventure 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 adventure 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 adventure companies, and records with no verified work email. Companies headquartered outside Seattle 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, 647 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 21, 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.

Adventure companies by metro in the United States

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 adventure 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 adventure companies are there based in Seattle, United States?

RevenueBase identified 78 adventure companies headquartered in Seattle, 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?

EVO, headquartered in Seattle, tops this list with the largest team on record.

Which city has the most adventure companies?

New York leads with 153 headquartered companies, followed by Miami (106) and Seattle (78).

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 647 verified decision-maker contacts tracked across these 78 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 21, 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.