60-section dossiers on founders. Competitive landscape maps. Portfolio-wide sentiment monitoring. Real-time alerts when a portfolio company gets mentioned — good or bad. All automated. All from public data.
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MentionFox for VCs and Investors provides deep due diligence on founders and companies using OSINT from 50+ public sources — personality profiles, risk signals, and competitive landscape analysis.
"[Your portfolio company] just laid off 30% of engineering. Spoke with 3 ex-employees — the runway situation is worse than the board knows."
"We just closed our Series A with [competing VC]. They were the only firm that actually understood our space. [Your fund] passed without even doing a demo."
"Looking for a lead investor for our $5M round. B2B SaaS, $2M ARR, 3x YoY. DMs open."
Instant notifications when a portfolio company is mentioned on Reddit, HackerNews, Twitter, Glassdoor, or news. Sentiment-scored so you know if it's praise or a fire.
Track sentiment over time for each portfolio company. Spot declines before they show up in quarterly board decks. Compare against competitors in the same space.
Auto-generated reports showing mention volume, sentiment, top threads, and competitive position. Share with LPs or use in board meetings.
Current and past roles, companies founded, board seats, advisory positions, speaking engagements, publications, and patent filings. All sourced and timestamped.
Every platform where the founder has a presence — LinkedIn, Twitter, GitHub, AngelList, ProductHunt, Reddit, personal blog. With activity frequency and engagement metrics.
What employees, customers, and the community say about this founder. Glassdoor reviews, Reddit threads, Twitter mentions. Aggregated sentiment with source links.
Known co-founders, frequent collaborators, investors from prior rounds, advisors. Shadow network analysis reveals relationships not listed on LinkedIn.
How often is each competitor mentioned vs your portfolio company? Track share of voice across platforms, subreddits, and communities over time.
What are customers complaining about? MentionFox surfaces competitor weaknesses from real conversations — pricing, support, missing features, reliability.
Does ChatGPT recommend your portfolio company when asked about the category? Track AI visibility scores across ChatGPT, Gemini, Claude, and Perplexity.
Monitor "raising", "looking for investors", "Series A", and hundreds of deal-signal keywords across founder communities and social platforms.
Every founder who matches gets a full dossier — company, ARR signals, team size, prior funding, tech stack, competitive landscape. From public data.
AI scores each opportunity based on your investment thesis — stage, sector, geography, team strength, market size signals. Filter the noise.
Foxified outreach references what the founder actually posted. "Saw your HN post about hitting $2M ARR — we'd love to chat about your Series A." Context beats cold email.
Start your free trial. Add a portfolio company. Run a scan. See what MentionFox finds in the first 5 minutes.
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