Linear was founded by Karri Saarinen, Jori Lallo, Tuomas Artman in 2019.

Who are Linear's investors?

Linear's investors include Designer Fund, Seven Seven Six, Indie.vc, 01 Advisors, 20VC, Accel, Heavybit, Index Ventures and 5 more.

How much funding has Linear raised?

Linear has disclosed $82M raised across 1 of its 3 known rounds.

Where is Linear headquartered?

Linear is headquartered in San Francisco, US.

Linear

San Francisco, US · Founded 2019 · 13 known investors

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Linear is a project and issue tracking tool for software development teams, offering features such as team documents, code diffs and reviews, an AI agent, and integrations with tools like GitHub, Slack, and Figma. This page is a product changelog detailing new features and bug fixes.

Developer Tools Enterprise Software Future of Work SaaS

Founders & leadership

Linear was founded in 2019 by Karri Saarinen, Jori Lallo, and Tuomas Artman.

Karri Saarinen FounderHe previously worked as a principal designer at Airbnb and head of design at Coinbase, and earlier co-founded Kippt, Rails Girls, and ArcticStartup.

Jori Lallo FounderBefore that he spent four years as a software engineer at Coinbase, co-founded Kippt and Inc, and worked as an engineer at Grove.io.

Tuomas Artman FounderHe previously spent five years at Uber as an engineering manager and senior staff engineer, and held engineering leadership roles at Groupon, Apple Toon, and Sofanatics after co-founding Monimonsu and Artman & Co.

Investors · 13

Designer Fund✓ confirmed by LinearSan Francisco · $100K – $1M

How we know: Designer Fund's portfolio page · the company's own site · the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us

Seven Seven Six✓ confirmed by LinearPalm Beach Gardens · $500K – $5M

How we know: the company's own site · sevensevensix.com · open dataset · 5k.vc investor directory · Not right? Tell us

Indie.vc✓ confirmed by LinearSalt Lake City · $250K – $2M

How we know: the company's own site · Not right? Tell us

01 Advisorslisted by 01 AdvisorsSan Francisco · $1M – $10M

How we know: the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us

20VClisted by 20VCLondon · $250K – $5M

How we know: 20vc.fund · open dataset · 5k.vc investor directory · Not right? Tell us

Accellisted by AccelPalo Alto · $500K – $100M

How we know: funding news · open dataset · 5k.vc investor directory · Not right? Tell us

Heavybitlisted by HeavybitSan Francisco · $500K – $5M

Index Ventureslisted by Index VenturesSan Francisco · $540K – $10.8M

How we know: Index Ventures's portfolio page · open dataset · 5k.vc investor directory · Not right? Tell us

Jude Gomilalisted by Jude GomilaLynnwoodvia Jude Gomila · inferred

How we know: Jude Gomila's portfolio page · Not right? Tell us

Salesforce Ventureslisted by Salesforce VenturesSan Francisco · $5M – $50M

How we know: salesforceventures.com · Not right? Tell us

Sequoia Capitallisted by Sequoia CapitalMenlo Park · $100K – $50M

How we know: Sequoia Capital's portfolio page · funding news · medium.com · the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us

Form CapitalreportedMiami · $200K – $300K

How we know: the VCSheet dataset · Not right? Tell us

Section 32reportedPalo Alto

How we know: open dataset · 5k.vc investor directory · Not right? Tell us

Funding

SEC filings, press & company announcements

$82M disclosed across 1 of 3 rounds · 2020–2025

Undisclosed amountSeries CJun 2025
Source ↗
$82MraisedJun 2025 · 2 sources
Source ↗
Undisclosed amountSeries ADec 2020
Sequoia Capital
Source ↗

Source: company announcements and press reports — follow each round's link for the claim.

Related companies · 10

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NotionNotion offers a workspace platform for teams to manage projects, documentation, and tasks through customizable views like Gantt charts and Kanban boards. The product serves small to large organizations across multiple functions including engineering, product, and design teams.

monday.commonday.com is a work operating system and AI platform that helps teams and organizations build custom applications, manage projects, and execute workflows across departments. The company serves businesses of all sizes across industries with work management, CRM, development tools, and AI-powered capabilities.

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TrelloTrello is a work organization and project management tool that uses Inbox, Boards, and Planner to help users track to-dos, ideas, and tasks, with integrations, automation, and task mirroring across locations. It is offered by Atlassian and used by organizations to manage collaborative work.

OpenAIOpenAI is an AI research and deployment company focused on developing artificial general intelligence (AGI) with emphasis on safety and beneficial outcomes for humanity.

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Companies working in the same space as Linear.

Frequently asked questions

What does Linear do?: Linear is a project and issue tracking tool for software development teams, offering features such as team documents, code diffs and reviews, an AI agent, and integrations with tools like GitHub, Slack, and Figma. This page is a product changelog detailing new features and bug fixes.
Who founded Linear?: Linear was founded by Karri Saarinen, Jori Lallo, Tuomas Artman in 2019.
Who are Linear's investors?: Linear's investors include Designer Fund, Seven Seven Six, Indie.vc, 01 Advisors, 20VC, Accel, Heavybit, Index Ventures and 5 more.
How much funding has Linear raised?: Linear has disclosed $82M raised across 1 of its 3 known rounds.
Where is Linear headquartered?: Linear is headquartered in San Francisco, US.