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.

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

OpenPhone funding overview

OpenPhone at a glance

Frequently asked about OpenPhone funding

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