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HexSeed Technology

HexSeed Technology

Private
ScotlandFrontier & Industrial Techhttps://hexseedtechnology.com/

Last Round

Accelerator

Mar 16, 2026

Total Funding Raised

$67,000

Company Overview

HexSeed Technology is a carbon capture and utilisation company that develops lab-grown industrial diamond thermal coatings for semiconductors.

Sector

Frontier & Industrial Tech

Verticals

Carbon Capture, Advanced Materials, Semiconductors, Clean Manufacturing, Sustainable Materials

Business Model

B2B

Customer Profile

Hardware Sales

AI Layer

Non-AI

Keywords

lab-grown diamondsthermal managementCCUcarbon capture and utilisationsynthetic diamondsCVD diamond filmssemiconductor coolingadvanced materialsGaN devicesheat dissipationclean manufacturingdeep techdata center coolingsustainable materials

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HexSeed Technology Comparables

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

HexSeed Technology comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Diamfab
80%
Anglo American
74%
Advent Diamond
68%

HexSeed Technology Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
AcceleratorMar 16, 2026

Key People

Founding team and executive leadership

Mark Tandy

Chief Executive Officer and Co-founder

Founding Team

Leonardo Santoni

Chief Technology Officer

Executive Team

HexSeed Technology Investors

Notable investors and investment history

HexSeed Technology investors
InvestorRounds
Net Zero Technology CentreAccelerator

HexSeed Technology Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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HexSeed Technology Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersScotland
Employee Range2
Year Founded2026
Last FundingMar 16, 2026

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