Crunchbase Pro Alternative: 4 Free Sources for Real-Time Funding Data

Every six months, the same conversation happens at every emerging-manager fund, every B2B-SaaS sales team targeting recently-funded startups, and every PR firm pitching to fresh-capital companies: "Crunchbase just renewed at $588 per seat. Do we actually need it?"

The honest answer is: it depends on what you actually do with it. If you're using Crunchbase to look up cap tables, ownership stakes, or board composition, you need a paid source — Crunchbase, PitchBook, CB Insights, or a Cobalt/Affinity/Harmonic stack. None of that is free.

But if you're using Crunchbase to know which companies just raised money — the daily-news use case, which is by far the most common — almost all of that data is publicly disclosed within 15 days of the round closing. You can replicate ~85% of Crunchbase's daily-funding coverage from four free public sources, refreshed nightly.

This post is the source-by-source breakdown of what each one gives you, what each one misses, and how to combine them. If you'd rather not build the pipeline yourself, the NexGenData Startup Funding Tracker actor wraps this whole stack for $0.01 per record.

The Four Sources

Source	What it covers	Update frequency	Coverage of US rounds
SEC Form D	Every Reg-D-exempt private placement	24-72 hour lag	~95%
TechCrunch / Strictly VC	Reported priced rounds	Same day	~60% (top of market)
Y Combinator alumni DB	YC-batch companies (S05-W26)	Per batch	~100% (YC subset)
Delaware Division of Corporations	New C-corp incorporations	Daily	Pre-funding signal

Stitched together, these cover roughly 85% of what Crunchbase reports daily. The 15% gap is mostly: international rounds (non-US issuers don't file Form D, and TechCrunch is US-centric), debt rounds (Form D excludes non-equity), and rounds that don't get press coverage (often unannounced strategic raises).

Source 1: SEC Form D — The Comprehensive Source

What it gives you: Every U.S. company raising under Regulation D — which is virtually every priced equity round, from pre-seed safes to Series F — files Form D within 15 days of first sale. The filing includes issuer name, address, executive officers, total amount raised, total number of investors, minimum investment per investor, and the names of "Related Persons" (often the lead investor or board members).

What it misses: Round name (you infer from amount + investor count + entity age), lead investor identity (Related Persons list isn't ranked by lead/follower), valuation (Reg D doesn't require disclosure), and any non-equity round.

Update lag: EDGAR processes Form D filings within 24-72 hours of submission. Companies have 15 days post-first-sale to file, so the tracker is realistically 7-15 days behind the actual round closing.

Critical detail: Form D's "Related Persons" section is gold. It lists every executive officer, director, promoter, and (for many filings) the lead investor's representative. Cross-referencing Related Persons against your CRM gets you 30-40% of "we know someone who knows someone" leads automatically.

Source 2: TechCrunch + Strictly VC — Same-Day Coverage

What it gives you: Same-day reporting of significant rounds, with lead investor identity, follower investors, valuation (when disclosed), and editorial color ("the round was led by..."). TechCrunch's funding tag publishes 8-15 articles per business day. Strictly VC's morning newsletter aggregates rounds from the prior 24 hours with editorial commentary.

What it misses: Smaller rounds (<$1M priced rounds rarely get TechCrunch coverage), most B2B-vertical-specific rounds, and almost all international rounds outside the US/Europe.

Update lag: Same day. TechCrunch articles publish within hours of the round being announced. Strictly VC sends its newsletter at 7am ET.

Critical detail: The TechCrunch headline pattern is highly regular. "[Company] raises $XYM in Series Z" or "[Company] secures $XYM funding round" or "[Company] lands $XYM Series Z" account for ~80% of headlines. A simple regex catches the company name, amount, and round type with >90% precision.

Source 3: Y Combinator Alumni Database

What it gives you: Every YC alumnus from S05 onward — currently ~5,000 companies — with founding team, batch, current status (active, acquired, dead), industry, team size, hiring status, location, and short description. The Algolia-backed search index is queryable directly with no authentication.

What it misses: YC is a tiny slice of the funding universe. Most rounds aren't YC-related. But for the YC-related ones, this is the canonical source — better than Crunchbase, which often has stale YC company data (wrong status, wrong team-size estimate, missing batch).

Update lag: Per-batch (every 6 months). Active-batch companies update through the demo day cycle.

Critical detail: YC publishes "is_hiring" status alongside each company. For B2B sales/recruiting, filtering YC alumni by is_hiring=true and team_size < 50 gives you a high-conversion outbound list — these are funded, growing, and actively staffing.

Source 4: Delaware Division of Corporations — The Leading Indicator

What it gives you: Every Delaware C-corp incorporation, file number, formation date, and registered agent. Stripe Atlas (the most common formation tool for venture-backed startups) batches 200-400 incorporations per week. New C-corps with brand-able names and registered agents pointing to Stripe Atlas, Carta, or Clerky are statistically future-funded.

What it misses: Funding details (formations precede funding by weeks-to-months). Non-Delaware incorporations (most US tech startups choose Delaware, but not all). Any company that's already incorporated.

Update lag: Same day. The Delaware Division of Corporations updates its public search index within 24 hours of filing.

Critical detail: Delaware DOC formation date is the earliest possible signal — typically 4-8 weeks before any Form D filing for the same company. If you're sourcing for pre-seed deals, this is your fastest source. The company won't have a TechCrunch article for months.

The Combined Output

Stitched together with deduping on legal-name + domain, the daily output looks something like:

2026-05-09:
  87 Form D filings (range $50K - $48M, median $2.4M)
  14 TechCrunch funding articles (range $2M - $215M)
  7 new YC alumni (W26 batch, partial release)
  138 Delaware C-corp formations (Stripe Atlas: 92, Carta: 18, Clerky: 6, other: 22)

After join/dedupe:
  103 unique companies with funding signals
  41 with cross-source confirmation (high-confidence priced round)
  62 with single-source signal (medium-confidence, often pre-seed/seed)

This is the kind of daily flow that lets a sales team build a "raised in last 30 days" outbound list with 95% accuracy, or a VC associate spot pre-seed deals before they hit Crunchbase, or a PR firm pitch to fresh-capital companies the same week they close.

Cost Comparison

Solution	Monthly cost	Update frequency	Coverage
Crunchbase Pro	$588/seat	Daily	~95% global
PitchBook	$25K-50K/yr	Daily	~98% global
CB Insights	$40K+/yr	Daily	~95% global
DIY this pipeline	$5-10/mo compute	Daily	~85% US
NexGenData Startup Funding Tracker	$0.01/record	Daily	~85% US

For a typical sales team running 200 records/day, the actor comes in at ~$60/month — a 90% discount vs Crunchbase Pro for one seat, with the same daily update cadence. The trade-off is global coverage (the actor focuses US/EU; Crunchbase covers everything).

When DIY Is Worth It

Build it yourself if: you need custom join logic specific to your domain (e.g., crypto-native rounds, biotech series-specific data, international markets), you're already running an ETL/data team, or you need fine-grained control over which Form D fields surface.

Use the actor if: you want a clean JSON output today, you don't have ETL engineers spare, or you want the pipeline as one of many data sources in your already-existing stack.

Either way — the era of paying $588/month for daily-funding awareness is over. The data has been public the whole time.

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NexGenData publishes 195+ buyer-intent actors covering SEC filings, YC alumni, Delaware DOC, lead generation, competitive intelligence, and more. All actors are pay-per-result; all source data is 100% public/legal.