SeaWarm Overview

  • Year Founded
  • 2021

Year Founded

  • Status
  • Private

  • Employees
  • 2

Employees

  • Latest Deal Type
  • Accelerator/​Inc

  • Investors
  • 5

SeaWarm General Information

Description

Developer of a water-source heating and cooling system designed to reduce reliance on conventional fossil-fuel heating. The company provides non-corrodible polymer heat exchangers engineered for modular and scalable installation across diverse water bodies, with features such as ice latent-heat capture, resilience in extreme conditions, thermal-performance optimisation, and low-maintenance operation, enabling individuals and organizations to deploy lower-carbon, efficient heating solutions in waterside and inland settings.

Contact Information

Website
sea-warm.co.uk
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • The University of Edinburgh
  • Dryden Farm Marshall Building
  • Roslin Midlothian EH25 9PS
  • Scotland, United Kingdom
Primary Industry
Alternative Energy Equipment
Other Industries
Environmental Services (B2B)
Other Commercial Products
Vertical(s)
CleanTech
Corporate Office
  • The University of Edinburgh
  • Dryden Farm Marshall Building
  • Roslin Midlothian EH25 9PS
  • Scotland, United Kingdom

SeaWarm Timeline

2023202420252026
Financing RoundCaptured Employee CountEstimated Employee Growth

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SeaWarm Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
5. Accelerator/Incubator Completed Generating Revenue
4. Early Stage VC 30-Sep-2025 Completed Generating Revenue
3. Grant 01-Jul-2023 Completed Generating Revenue
2. Grant 01-Jun-2022 $79.3K Completed Generating Revenue
1. University Spin-Out Completed Startup
To view SeaWarm’s complete valuation and funding history, request access »

SeaWarm Cap Table

Stock # of Shares
Authorized		 Par Value Dividend Rate (%) Original
Issue Price		 Liquidation Liquidation
Pref. Multiple		 Conversion Price % Owned
Ordinary
To view SeaWarm’s complete cap table history, request access »

SeaWarm Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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SeaWarm Investors (5)

Investor Name Investor Type Holding Investor Since Participating Rounds
Equity Gap Angel Group Minority
Old College Capital Venture Capital Minority
Scottish Enterprise Growth/Expansion Minority
ICURe Accelerator/Incubator
The University of Edinburgh University Minority
To view SeaWarm’s complete investors history, request access »

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SeaWarm FAQs

  • When was SeaWarm founded?

    SeaWarm was founded in 2021.

  • Where is SeaWarm headquartered?

    SeaWarm is headquartered in Roslin Midlothian, United Kingdom.

  • What is the size of SeaWarm?

    SeaWarm has 2 total employees.

  • What industry is SeaWarm in?

    SeaWarm’s primary industry is Alternative Energy Equipment.

  • Is SeaWarm a private or public company?

    SeaWarm is a Private company.

  • What is SeaWarm’s current revenue?

    The current revenue for SeaWarm is .

  • How much funding has SeaWarm raised over time?

    SeaWarm has raised $746K.

  • Who are SeaWarm’s investors?

    Equity Gap, Old College Capital, Scottish Enterprise, ICURe, and The University of Edinburgh have invested in SeaWarm.

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