Attomarker Ltd
PrivateLast Round
Crowdfunding
Mar 1, 2026
Est. Valuation
$20.95M
Total Funding Raised
$6.85M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Attomarker Ltd operates in Healthcare & Life Sciences and is based in Exeter. Its latest recorded funding round was a Crowdfunding round in March 2026.
Attomarker Ltd is a diagnostics company that develops nanophotonic multiplex blood-testing technology for rapid, personalized medical diagnostics.
Sector
Healthcare & Life Sciences
Verticals
Medical Devices, Biotech Equipment, Precision Medicine, Sensors
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting, Government Contracts
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Attomarker Ltd Comparables
Compare Attomarker Ltd with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Bialoom Ltd | 82% | |
| AgPlus Diagnostics | 80% | |
| Truvian | 79% |
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Attomarker Ltd Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Crowdfunding | Mar 1, 2026 | ||||
| Strategic | May 5, 2022 | ||||
| Grant | Dec 18, 2020 | ||||
| Convertible Debt | Dec 18, 2020 | ||||
| Grant | Mar 18, 2015 |
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Attomarker Ltd Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Milltrust Ventures | Grant |
| Innovate UK | Grant |
| Horizon 2020 SME Instrument | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 1, 2026
$42K raised from Crowdcube.
- May 4, 2025
Grew 25% QoQ, from 16 to 20 employees.
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Attomarker Ltd Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Attomarker Ltd's valuation, stock price, and market status.
Is Attomarker Ltd a public or private company?
Attomarker Ltd is a private company.
What is the current stock price of Attomarker Ltd?
Attomarker Ltd is a private company, so its shares have no public market price. Caplight tracks Attomarker Ltd's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Attomarker Ltd worth (valuation)?
Attomarker Ltd's valuation is estimated at $20.9M based on funding round data.
Can I buy Attomarker Ltd stock?
Attomarker Ltd shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Attomarker Ltd's last funding round?
Attomarker Ltd's most recent funding round was Crowdfunding on March 1, 2026.
Who are the main investors in Attomarker Ltd?
Key investors in Attomarker Ltd include Milltrust Ventures.
Will Attomarker Ltd IPO soon?
No public IPO plans have been announced for Attomarker Ltd.
How can I track Attomarker Ltd secondary market activity?
Caplight tracks bids, offers, and trades in Attomarker Ltd's shares on secondary markets.