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Companies using Attio

As of 14 October 2026, Firmable tracks 1,190 companies across 13 countries running Attio. See who they are, and who to call.

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Companies using Attio

Showing 5 of 1.1K+ companies

We are changing our name… We are now Idaho Gemstones.

ebay.com · Import and export services · 251–500 employees · 1 web property observed

Last seen 9 Oct 2026 The most recent date Firmable detected Attio at this company.

Decision makers · 225 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of Sales eBay MobileEmail
Head of Sales and Marketing MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Promoted to VP & General Manager Europe · 20 Sep 2026

eBay Inc. invested into assets: Authentication Center in Louisville, Kentucky, United States, Northern America, Americas on Aug 12th '26. · 12 Aug 2026

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Middleburg Communities

middleburg.com · Construction trades and services · 51–250 employees · 1 web property observed

Last seen 13 Oct 2026 The most recent date Firmable detected Attio at this company.

Decision makers · 90 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Vice President, Corporate Communications MobileEmail
Vice President Asset Management MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Middleburg Communities invests in a 7.54-acre, two city-block site in North Carolina on Sep 24th '26 · 24 Sep 2026

New Director of People & Culture joined · 30 Sep 2026

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Khosla Ventures

khoslaventures.com · Venture capital and private equity · 51–250 employees · 1 web property observed

Last seen 13 Oct 2026 The most recent date Firmable detected Attio at this company.

Decision makers · 78 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of Business Development MobileEmail
Chief Marketing Officer MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Khosla Ventures invests in Arena through a $200M funding round · 9 Oct 2026

General Intuition raised $220M at a $6.2B valuation to scale its robotics and world models. · 29 Sep 2026

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Linktree Pty Ltd

linktr.ee · Internet services and web portals · 51–250 employees · 1 web property observed

Last seen 7 Oct 2026 The most recent date Firmable detected Attio at this company.

Decision makers · 75 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of Content MobileEmail
Head of Platform Partnerships MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

New Website Experience & Optimisation Lead joined · 31 Aug 2026

Linktree Pty launched tools for YouTube on Sep 29th '26. · 29 Sep 2026

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TubeScience

tubescience.com · Marketing and advertising services · 251–500 employees · 1 web property observed

Last seen 13 Oct 2026 The most recent date Firmable detected Attio at this company.

Decision makers · 61 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Creative Director, Post Production MobileEmail
Account Director MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as President of Brand Direct Sales · 15 Sep 2026

Hiring: Creator Lead · 7 Oct 2026

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Who uses Attio

A breakdown of the 1.1K+ companies running Attio.

Top industries

Information technology and services551
Professional and business services214
Financial services166
Industrial and manufacturing42
Education and training29
Media and telecommunications20
Art, sports and recreation19
Health and wellness17

No industry recorded: 70

Company size

1–10313 (32%)
11–50379 (38%)
51–250201 (20%)
251–50039 (4%)
501–1,00020 (2%)
1,001–5,00022 (2%)
5,001–10,0007 (1%)
10,001+10 (1%)

Share of companies with a recorded size, by employees.

No size recorded: 199

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Frequently asked questions

About the Attio data on this page.

How many companies use Attio?

Firmable holds confirmed Attio detections for 1,190 distinct companies, 831 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use Attio?

We are changing our name… We are now Idaho Gemstones., Middleburg Communities and Linktree Pty Ltd are among the most prominent in the current set.

What industries use Attio?

Information technology and services, professional and business services and financial services lead the set, across 19 industries in total.

What size companies use Attio?

Adoption concentrates in the 11-50 employee band, across the companies whose size is recorded.

Where are Attio users based?

The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.

How current is this data?

831 companies were confirmed in the last 90 days. Last detection 13 October 2026.

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