Synthesia's website preview

Well Run profileThe Well Run 100 · #52 of 720

Position 52

Synthesia

AI avatar video platform for corporate training, enablement and internal comms

Pace
3:30/kmSprint5.0
Distance
Distance Half.
Open ops roles
2
Last week
#45
Move
▼ 7
Peak
#45
Weeks in the 100
2
The Chart →
Rank and score over time
Board rank
#35#48#60#45Oct 18#50Oct 25
Pace score
02465Oct 185Oct 25

One point per Sunday re-rank, tracking since Oct 18. The lines fill in week by week.

Sprint 3:30/kmSynthesiaElevenLabs
Race 4:05/km
Tempo 4:40/km
Steady 5:20/kmInVideoHeyGen
Warm-up 6:00/km
Cool-down 6:30/km
Synthesia runs in the Sprint lane, alongside 1 rival. Rivals on Well Run sit in their own pace lanes; further right = more momentum. Tap one to open its page.Also competes with: Colossyan, D-ID
Revenue estimate
~$150M ARR (CFO); expects to pass $200M in 2026. FY2025 revenue $113.2M, up 94% (filed accounts)company-stated · as of Jan 2026 cnbc.com ↗
Total raised
~$530M+ ($330M+ through Series D, company-stated, plus $200M Series E)see rounds ↓
Headcount
~600as of May 2026 arr.club ↗
Founded
2017
HQ
London, UK (US HQ: New York, NY)

Leadership

The problem

Training and explainer videos need cameras, actors and re-shoots, and are hard to update or translate

What they do

AI avatar video platform for corporate training, enablement and internal comms

Traction $150M ARR (Jan 2026), up from $100M in Apr 2025; 90% of Fortune 100

Hiring trend

Open roles
34
Ops roles
2
Headcount
~900

Headcount +50% YoY (Revelio 502 → 754, Q1 2025 → Q1 2026); 50 open roles

Hiring in

  • London
  • New York
  • Austin
  • Remote (Europe)
  • Remote (Germany)

Funding

Last round
$200M
Stage
Series E
Date
Jan 2026

Led by GV (Google Ventures)

Distance

Half · edge: hard to leave

Enterprise leader in AI training video (90% of Fortune 100, $150M ARR) with LMS-embedded content, but HeyGen is larger at $200M+ ARR and frontier video models crowd the category.

Sources: TechCrunch: Synthesia hits $4B valuation (Jan 2026) ↗ · TipRanks: HeyGen ARR surpasses $200M ↗

Last checked Oct 25, 2026

News timeline

  1. Oct 2026Reports 2025 revenue of $113M, up 94%; launches Syren prompt-to-video tool thetimes.com ↗
  2. Sep 2026Opens 50,000 sq ft US HQ in Manhattan's Flatiron; ~half of revenue now from US unite.ai ↗
  3. May 2026Signs NYC lease at 675 Sixth Ave; plans to add 400+ employees in 2026 bizjournals.com ↗
  4. Apr 2026Opens offices in Austin, Berlin, Paris and Zurich synthesia.io ↗
  5. Jan 2026Raises $200M Series E at $4B led by GV, with NASDAQ-run employee secondary synthesia.io ↗
  6. Apr 2025Crosses $100M ARR techcrunch.com ↗

Funding historyTotal raised ~$530M+ ($330M+ through Series D, company-stated, plus $200M Series E)

  1. Jan 2026Series E$200M (+ employee secondary)at $4BLed by GV (Google Ventures) synthesia.io ↗
  2. Apr 2025Strategic (Adobe)Led by Adobe platform.tracxn.com ↗
  3. Jan 2025Series D$180Mat $2.1BLed by NEA synthesia.io ↗

Profile facts checked Oct 19, 2026. Every fact links to its public source.

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