United States · Venture startup

Who invested in LinearB

2 rounds we have observed, with the 5 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Big Data & Analytics

Raised 10 months ago

Funding summaryUpdated 26 Oct 2026

$13Mraised across 2 rounds since 2019, from 2 sources

$1.6MSeed$11MVenture
Latest round
Venture, $11MJan 2026
Step-upi
7.1×
Investors
5
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

20192020202120222023202420252026
$1.6MSeed$11MVenture
First round
Seed, $1.6M
Jan 2019
Biggest round
$11M
Venture · Jan 2026
Between rounds
7 years
from the last two

The rounds

  1. Jan 2026
    Venture$11M4 new

    Source recordedSEC filing: $11M sold, first sale Jan 2026

  2. Jan 2019
    Seed$1.6M1 new
    • Ariel Maislos

    Reported by FinSMEs

Founders and team

From LinearB's own website: 2 founders, 8 on the team.

Ori KerenCEO & Co-Founder
Dan LinesCOO & Co-Founder
  • Hadas ShtubiCFO
  • Yishai BeeriCTO
  • Ariel IllouzVP of Engineering
  • Craig ZelleyVP of Revenue Operations
  • Fang YuanHead of Sales
  • Ilan RadoVP of Product
  • Jeff ZapotocznyVP of Customer Success
  • Lee BejeranoSenior Director, People and Culture

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

Seed2019Venture2026Battery VenturesSalesforce VenturesTribe Capital83NorthAriel Maislos

Everyone who backed them

Battery VenturesVC firm1round
Salesforce VenturesCorporate VC1round
Tribe CapitalVC firm1round
83Northno record of our own yet1round
Ariel Maislosno record of our own yet1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

This firm lists LinearB as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

ElaghmorePrivate equityPer its own site

Quick answers about LinearB

Who invested in LinearB?

LinearB's investors include Battery Ventures, Salesforce Ventures, Tribe Capital, 83North and Ariel Maislos.

How much has LinearB raised?

LinearB has raised $13M across 2 rounds since 2019.

When did LinearB last raise?

LinearB's most recent round was a Venture of $11M in Jan 2026.

What was LinearB's biggest round?

Its most recent round, $11M in Jan 2026, is also its largest on record.

Who backed LinearB first?

LinearB's first round on record, in Jan 2019, was backed by Ariel Maislos.

What stage is LinearB at?

LinearB's latest named round is a Venture, in Jan 2026.

Where is LinearB based?

LinearB is based in the United States.

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