NEWCaplight raises a $16M Series A, led by BlackRock and Fin Capital →
Skip to main content
Caplight Logo









Subphonic

Subphonic

Private
LondonAI, Data & Cloud Infrastructurehttps://www.subphonic.ai/

Last Round

Seed

Apr 15, 2026

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Subphonic is a B2B SaaS company that provides an AI-driven voice intelligence platform to help businesses capture, analyze, and act on spoken communication at scale.

Sector

AI, Data & Cloud Infrastructure

Verticals

NLP & Conversational AI, RegTech, Business Intelligence, Workflow Automation, Enterprise Communication

Business Model

B2B

Customer Profile

Subscription SaaS, Payment Processing Fee, Services & Consulting, Government Contracts

AI Layer

Application

Keywords

conversational intelligencecompliance recordingspeech analyticsvoice AIMicrosoft Teams recordingcontact center AIRegTechtranscription serviceautomatic speech recognitionASRnatural language processingNLPregulatory compliancesentiment detectionworkflow automationvoice paymentsPCI DSS complianceMiFID II compliance

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Subphonic Comps

Public and private peers based on sector, stage, and business model.

Subphonic comps — public and private peers by sector, stage, and business model
CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

View Full Comps Set

Access detailed peer comparisons, multiples, and valuation benchmarks.

Subphonic Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedApr 15, 2026
View all Funding Rounds

Key People

Founding team and executive leadership

James Hiscott

Chief Operating Officer And Founder

Founding Team

Peter Kelly

Chief Technology Officer (Telecoms)

Executive Team

Subphonic Investors

Notable investors and investment history

Subphonic investors
InvestorRounds
WayraSeed
Navigate VenturesSeed
Le Village by CASeed
View all Investors

Market signals

Structured signals derived from secondary market and firmographic data.

  • Apr 27, 2026

    Grew 16% QoQ, from 19 to 22 employees.

  • Jul 17, 2025

    Grew 31% QoQ from 13 to 17 employees.

View all signals

Subphonic Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

Subphonic Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Subphonic's valuation, stock price, and market status.

Firmographic Details

HeadquartersLondon
Employee Range22
Year FoundedN/A
Last FundingApr 15, 2026

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.