AI deal intelligence platform built for
Early-stage investors. Automate deal flow.
Discover & Screen unseen startups
Faster deal screening for investors. Greater visibility for founders.
$4.2B annual inefficiency
11,500+ early-stage investors
Investors spend 15 hours each week on deals that don't fit their thesis.
200 inbound decks monthly, with 80% clearly not a match.
Meet Siieve
Siieve filters, scores, and ranks deals to ensure
partners and analysts focus on high-potential startups.
What We Offer
Deal Matching Engine
Siieve automatically evaluates each submission against your investment thesis, filtering out bad fits so you see qualified startups.
Automated Screening
Siieve auto-populates CRM with enriched company data and automatically routes vetted opportunities to the right partner, ensuring precision, speed, and eliminating manual sorting.
Review Investment Signals
Siieve automatically researches and gathers information on founders' backgrounds, market data, and competitive landscape. Get instant, unbiased analysis with key metrics verified that matter to you.
Trusted by Savvy Early-Stage Investors
"I think there is definitely demand for an 'underwriting AI engine' in venture capital. I know we would use it at our company.
— Venture Capital, Managing Partner
"You are solving for a real problem with real users in the pre-seed and seed stage, where data is tough to find, you are not just building a clever AI wrapper."
— LP, Angel Group Syndicate
"We don't care about a 'due diligence' tool; we care about a 'noise filter that can improve our Frankenstein workflow."
— Associate, Family Office
"With the volume of decks coming across the desks of many investors, this is absolutely what many of us are looking for. Siieve’s layout and approach are exactly in line with how I like to structure, analyze, and manage my deal-flow. I’m very pleased to see a product tackling this issue head-on."
— California-based deep-tech investor
Pricing
We price based on fund size and team needs.
Try Siieve with your next 3 deals free Zero risk.
AI Intelligent deal routing
Real-time market data
AI diligence reports
Limited Founder Watch List
AI Signals Dashboard
Data integrations (CRM, email, Airtable, Googlesheets, Affinity)
1 User
Limited Real-time Market Data
3 Deal Flow