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Seatfrog

Seatfrog

Private
LondonMobility, Transportation & Logisticshttps://seatfrog.com

Last Round

VC Round

Apr 25, 2023

Est. Valuation

$56.8M

Total Funding Raised

$10.23M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Seatfrog operates in Mobility, Transportation & Logistics and is based in London. Its latest recorded funding round was a VC Round in April 2023.

Seatfrog is a travel technology company that provides a mobile application for booking train tickets, changing journeys, and bidding on last-minute first-class seat upgrades.

Sector

Mobility, Transportation & Logistics

Verticals

Public Transit, E-commerce

Business Model

B2B2C

Customer Profile

Marketplace Commission, Usage-Based SaaS

AI Layer

Application

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

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Seatfrog Comparables

Compare Seatfrog with similar companies based on industry and business-model similarity.

Seatfrog comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Plusgrade
76%
SeatBoost
66%
Trainline
65%
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Seatfrog Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
VC RoundApr 25, 2023
CrowdfundingMay 21, 2021
Series AJul 12, 2018
SeedMay 31, 2016
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Key People

Founding team and executive leadership

Iain Griffin

CEO & Founder

Founding Team

Dirk Stewart

CTO

Executive Team

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Seatfrog Investors

Notable investors and investment history

Seatfrog investors
InvestorRounds
PembrokeVC Round
Praetura VenturesVC Round
HOWZAT PartnersSeries A, Seed
Pembroke VCTVC Round
Octopus VenturesVC Round, Series A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Sep 13, 2026

    Monthly visitors grew 50% MoM, reaching 90.7K.

  • Jan 1, 2026

    Seat upgrade service now available for over 870 destinations.

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Seatfrog Filings

Explore SEC and related filing metadata, where available.

Seatfrog filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

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

Is Seatfrog a public or private company?

Seatfrog is a private company.

What is the current stock price of Seatfrog?

Seatfrog is a private company, so its shares have no public market price. Caplight tracks Seatfrog's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Seatfrog worth (valuation)?

Seatfrog's valuation is estimated at $56.8M based on funding round data.

Can I buy Seatfrog stock?

Seatfrog shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Seatfrog's last funding round?

Seatfrog's most recent funding round was VC Round on April 25, 2023.

Who are the main investors in Seatfrog?

Key investors in Seatfrog include HOWZAT Partners, Octopus Ventures.

Will Seatfrog IPO soon?

No public IPO plans have been announced for Seatfrog.

How can I track Seatfrog secondary market activity?

Caplight tracks bids, offers, and trades in Seatfrog's shares on secondary markets.

Firmographic Details

HeadquartersLondon
Employee Range49
Year Founded2016
Last FundingApr 25, 2023

Institutional Data Access

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

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