🔬 Private Company Watchlist — 0 Companies Ranked
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Showcase mode — full watchlist visible while subscriptions are not yet live.
Each company card is tagged with the tier it will sit behind once subscriptions open:
Free (top 2 by score),
Premium — £70/month (most of the watchlist),
or Corporate — £4,000/month (HOT-rated companies with full analyst coverage).
When subscriptions go live, only the Free tier cards will be visible without login.
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Private company scan runs every Sunday.
Data appears here after the first run.
Run /private scan in Telegram to trigger immediately.
📧 Get notified when subscriptions open
This page will be gated once the platform launches. Be the first to know — contact us to be added to the early access list. Premium subscribers get the full watchlist updated every Sunday, plus AI interrogation of the 55k article corpus and real-time Telegram alerts.
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🔍 How We Find Them
Five data sources, all cross-referenced against FSI's 55,000-article corpus for independent corroboration. A company that appears across multiple sources scores higher.
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Companies House
UK share allotments and new share classes filed at Companies House — picks up private funding rounds within days of completion. Cross-referenced with our 55k article corpus.
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SEC Form D
US private placement notices must be filed within 15 days of a round closing. We monitor EDGAR daily for deep tech companies across our 33 domains.
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Equity Crowdfunding
Crowdcube and Seedrs active raises — companies that have cleared platform due diligence and are actively seeking investors. Often the first public signal.
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Patent Filings
EPO and USPTO patent applications from domain-matching assignees. Patent activity in a specific domain before a company raises is a strong leading indicator.
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Crunchbase Rounds
Structured funding data from Crunchbase, filtered to our 33 technology domains. Cross-referenced against article corpus for corroboration.
📊 Scoring Framework (0–100)
| Factor |
Max pts |
Notes |
| Domain momentum |
20 |
Is the domain in FSI's 33 active technology areas? |
| Stage |
15 |
Early stage scores highest — more upside, less priced in |
| Source quality |
15 |
SEC Form D > Companies House > Patents > Crowdfunding |
| Patent activity |
15 |
5pts per patent filing, capped at 15 |
| Article corroboration |
15 |
Mentions in FSI's 55k-article corpus — independent signal |
| Funding amount |
10 |
£500k–£10M sweet spot — early but de-risked |
| Keyword depth |
10 |
Domain-specific terminology match depth |
Scores ≥ 50 receive a full AI analyst note. Scores ≥ 70 are flagged HOT. Companies are re-scored every Sunday.
🏛️ Corporate Subscription
Family offices and boutique funds already have capital and accreditation to invest in private rounds. What they lack is systematic early-stage deal flow in deep tech. FSI's private market intelligence layer — corroborated by patent activity, academic citations, and domain momentum from the 55k article corpus — is designed as a B2B intelligence add-on.
B2B licensing provides the full signal discovery engine to FCA-authorised investment firms as a software licence. Flat monthly fee, no performance link. Licensees are responsible for their own regulatory compliance.
B2B Licence Enquiry →
Regulatory note: Frontier Signal Intelligence publishes general investment signal intelligence. It is not authorised or regulated by the Financial Conduct Authority. Early Stage Intelligence is for informational purposes only and does not constitute personalised investment advice. Investing in early-stage companies carries significant risk of total loss. Past performance does not guarantee future results. Capital at risk. Always seek independent professional advice before making investment decisions.