OpenPhone Funding: $161M Raised, Growth (2025)

OpenPhone funding overview

OpenPhone is a SaaS company based in Kitchener, Canada. OpenPhone has raised $161M in total disclosed funding. That places its disclosed total in the $100M–$250M range. Its most recent disclosed round is a Growth announced in September 2025. The round record for OpenPhone runs through 2025; nothing later has been disclosed. Investors on record include General Catalyst Customer Value Fund, Craft Ventures, Slow Ventures, Garage Capital, Y Combinator, Tiger Global Management and 2 others. 8 distinct backers are named across the disclosed rounds.

OpenPhone at a glance

Total raised

$161M

Latest round

Growth

Latest round date

September 2025

Industry

SaaS

Headquarters

Kitchener, Canada

Notable investors

General Catalyst Customer Value Fund, Craft Ventures, Slow Ventures, Garage Capital, Y Combinator, Tiger Global Management, Kindred Ventures, 122WEST Ventures

Frequently asked about OpenPhone funding

How much has OpenPhone raised?

OpenPhone has raised $161M in total disclosed funding across the rounds on record.

Who has invested in OpenPhone?

General Catalyst Customer Value Fund, Craft Ventures, Slow Ventures, Garage Capital, Y Combinator, Tiger Global Management are named among the investors backing OpenPhone.

What was the latest OpenPhone funding round?

The most recent disclosed round is a Growth, announced in September 2025.

Where is OpenPhone based?

OpenPhone is based in Kitchener, Canada.

What sector does OpenPhone operate in?

OpenPhone is tracked under SaaS from Kitchener, Canada, with $161M in disclosed funding.

When did OpenPhone last raise?

The last disclosed OpenPhone round closed in September 2025 at Growth.

Round data for OpenPhone is compiled from public filings and announcements; blank fields mean nothing has been disclosed rather than nothing exists. Continue with the SaaS companies in Kitchener and backer lists below.

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