Google Ventures Leads $200 Million Series E Investment In AI Video Platform Synthesia
Building Size
—
Asset Type
—
Closing
Dec 4, 2025
About this deal
AI
Synthesia, the London-based AI video platform, has raised $200 million in a Series E funding round, securing a valuation of $4 billion. The financing was led by existing investor Google Ventures, with participation from Evantic and Hedosophia, along with ongoing support from investors such as NVentures, Accel, Kleiner Perkins, and New Enterprise Associates. Additionally, as part of the transaction, the company will facilitate an employee secondary sale in partnership with NASDAQ.
Summary of transaction details:
- Deal Type: Series E
- Transaction Amount: $200,000,000
- Company Valuation: $4,000,000,000
- Headquarters: London, United Kingdom
- Founders: Victor Riparbelli & Steffen Tjerrild
- Investors: Google Ventures, Evantic, Hedosophia, NVentures, Accel, Kleiner Perkins, New Enterprise Associates, PSP Growth, Air Street Capital & MMC Ventures
Synthesia aims to use AI video and agentic systems to enhance enterprise learning, knowledge sharing, and internal communications. Co-founder and CEO Victor Riparbelli highlighted that the new funding will assist in scaling the company's vision for creating more engaging and effective communication solutions.
Players
Market CRE Market Snapshot
Boundary boundary · CRE · Raise transactions
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Deal FAQ
Purchase Price
Annual NOI
Loan Amount
Interest Rate (%)
Loan Term (yrs)
Down Payment (%)
Cap Rate
5.80%
Cash-on-Cash
-1.66%
Monthly Payment
$14,164
Annual Debt Svc
$169,964
Annual Cash Flow
$-11,334
DSCR
0.93