Sinch
Communications Platform
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● ActiveCommunications Platform · Stockholm, Sweden · Est. 2008
$1.1B
Valuation
$485M
Revenue
4k+
Employees
2008
Founded
Sinch is a global cloud communications platform that enables businesses to engage customers through SMS, voice, email, and rich messaging channels via APIs and no-code tools. It serves over 150,000 businesses worldwide — including major banks, retailers, and healthcare providers — powering customer authentication, marketing campaigns, and conversational AI interactions at massive scale.
Recent Press5 items
PRESS RELEASE·2 days ago
Sinch Launches Next-Generation Communications Platform Infrastructure Platform
The new platform reduces deployment complexity by 60% and introduces real-time anomaly detection. Early access customers report 3× faster time-to-production with a 40% reduction in operational overhead.
FUNDING·3 weeks ago
Sinch Secures $220M Series F at $6.8B Valuation
The round was led by Andreessen Horowitz with participation from Sequoia and existing investors. Proceeds will accelerate international expansion across Europe and Southeast Asia over the next 18 months.
ACQUISITION·5 weeks ago
Sinch Acquires Developer Tooling Startup Stackform for $85M
The 18-person Stackform team joins Sinch Engineering. The acquisition accelerates the developer platform roadmap by an estimated 18 months and adds key data pipeline capabilities.
PRESS RELEASE·2 months ago
Sinch Expands Strategic Partnership with Google Cloud
The expanded partnership enables native integrations across all major Google Cloud services. Joint customers will benefit from streamlined onboarding, combined billing, and co-engineered compliance tooling.
EARNINGS·3 months ago
Sinch Reports Q3 Revenue Up 41% Year-Over-Year, Beats Estimates
Strong enterprise adoption and geographic expansion drove results well above analyst consensus. Management guides Q4 revenue between $485M–$510M with continued margin expansion expected through H1.
Company History9 milestones
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