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Synthflow AI

AI voice agents
AI voice agents. Listed on Harmonic's Hot 25 (Q4 2025 #9); best rank #9 in Q4 2025. Harmonic headcount ~65.
AI
Current Valuation
Private
PRIVATE

IPO Outlookprivate

Is Synthflow AI going public?
No. Synthflow AI is private and has not filed to go public. There is no S-1 on file.
What is Synthflow AI's valuation in 2026?
No confirmed valuation is on record for Synthflow AI. The roster shows funding and investors where they are public; it does not estimate a mark.
Has Synthflow AI filed an S-1?
No public S-1 is on file for Synthflow AI.
Is Synthflow AI publicly traded — can you buy Synthflow AI stock?
No. Synthflow AI is a private company — its shares are not listed on any exchange and there is no ticker. The routes to exposure are pre-IPO secondary marketplaces and funds (accredited investors), employee tender offers when the company runs one, and public companies with read-through exposure. QuantLogix maps every route it can verify for Synthflow AI on its Pre-IPO Access Desk.
How to actually get exposure to Synthflow AI →
Answers are derived from the roster record shown on this page — filing status, last round and confirmed marks. Where the record is silent, the answer says so rather than guessing.

Company Profile

Employees
~65
Last Round
Series A — $20M (Jun 2025)
IPO Status
private

Fundraising Status

Series A · $20M · 1y 5mo ago
private1 disclosed rounds

Funding History

RoundAmountDateLead InvestorPost-Money
Series A$20MJun 2025——

Vertical Intelligence — AI / ML

Open models
2
verified organization
Downloads (30d)
0
across all models
Followers
11
Attributed to Hugging Face organization "Synthflow" as of 2026-10-28. Open-weights footprint only — closed-model usage is not publicly measurable. Verify on Hugging Face ↗

Talent Signal

Hiring trend
▲ Hiring uptrend
+17% vs 2026-09
Open roles
7
via careers page
Product-build share
43%
engineering, research, product, design
Trajectory
expanding
balanced build + GTM — 43% builders vs 57% go-to-market/G&A — scaling both sides.
No tracked executive churn; open roles trending up.
Open roles by month
Open roles by month6Sep '267Oct '26
Open roles by function
Open roles by functionMarketing2Engineering2Product1Ops & People1Sales & GTM1
■ product-building   ■ go-to-market / G&A
Senior Product Manager - AI Agents\\ \\ Berlin\\ \\ Full-time\\ \\ On-siteLead/Senior VoIP Engineer\\ \\ Berlin\\ \\ Full-time\\ \\ RemoteSenior Forward Deployed Engineer - DACH\\ \\ Berlin\\ \\ Full-time\\ \\ HybridProduct & Social Marketing Manager\\ \\ Berlin, London\\ \\ Full-time\\ \\ HybriGrowth Marketing Manager\\ \\ Berlin, London\\ \\ Full-time\\ \\ On-siteProduct Operations Intern\\ \\ Berlin\\ \\ Intern\\ \\ On-site\\ \\ €2,400 EUR
Counted from Synthflow AI's live job board as of 2026-10-21; role functions classified from posting titles. Open-role counts are an activity signal, not headcount. Refreshed monthly.

Founders & Key People

Hakob AstabatsyanAlbert AstabatsyanSassun M

Competitors

retell-ai · vapi · bland
AIVoiceCustomer Support
Private-company numbers are not real-time. Reflects publicly disclosed valuations from press releases, news reports, and tender offers as of recent date. Refreshed quarterly.