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Overview

Beyond company, signal, and people data, VC funds often need specialized data: market intelligence, academic research, patents, financial data, and sector-specific sources.
This page isn’t comprehensive, it’s a starting point for inspiration. The specialized data landscape is vast and constantly evolving. If you’ve found a great resource that should be here, suggest an edit.

Market and Financial Data

ProviderWhat It’s ForPrice
S&P Capital IQComprehensive financial data. Comparables analysis, market sizing.$$$$
BloombergReal-time market data, news, analytics. Standard in finance.$$$$
Refinitiv (LSEG)Market data, news, regulatory filings. Bloomberg alternative.$$$
MorningstarInvestment research, fund ratings, equity data. Strong on public markets.$$$
These are primarily useful for growth-stage funds doing comparables analysis or funds that invest alongside public market activity. Most early-stage funds won’t need this level of financial data.

Research and Academic Data

For deep tech and science-based funds, academic research is critical for evaluating technical founders and understanding technology landscapes.
ProviderWhat It’s ForPrice
arXivPreprints in physics, math, CS, AI/ML. Track cutting-edge research before publication.Free
Semantic ScholarAI-powered research discovery. Citation networks and research impact.Free
Google ScholarBroad academic search. Good for quick lookups and citation counts. Can use SerpAPI to scrape data.$
PubMedBiomedical and life sciences literature. Essential for bio/healthcare funds.Free
These are mostly free and publicly accessible. The challenge isn’t cost, it’s knowing how to use them and having the domain expertise to interpret what you find.

Patent and IP Data

Patents indicate technology development, potential IP moats, and founder technical depth.
ProviderWhat It’s ForPrice
LensPatent and scholarly search, inexpensive yearly subscription for commercial use. Links patents to academic research.$
Google PatentsQuick patent searches. Good for initial lookups. Can use SerpAPI to scrape data.$
USPTOOfficial US patent database.Free
EspacenetEuropean patent database. Good international coverage.Free
PatSnapPatent analytics platform. Visualization, competitive analysis.Unknown
Most patent data is publicly available through government databases. Paid tools like Lens and PatSnap add analytics, visualization, and search on top.

Web Traffic and E-commerce Data

For evaluating consumer-facing companies, web traffic and e-commerce data can provide useful signals about traction and market position.
ProviderWhat It’s ForPrice
SimilarWebWeb traffic estimates, SEO data, competitive analysis. Good for consumer companies.$$$
Jungle ScoutAmazon product research, seller data, market trends. Essential for e-commerce.$$
Sensor TowerMobile app analytics, downloads, revenue estimates. Good for app-based companies.$$$
data.aiMobile market data, app intelligence. Broader than Sensor Tower.$$$
These tools are particularly useful when evaluating companies in consumer, e-commerce, or mobile-first categories where traditional funding data doesn’t capture traction.

Geospatial Data

Location intelligence can be valuable for evaluating companies in retail, real estate, logistics, and other location-dependent sectors.
ProviderWhat It’s ForPrice
CARTOLocation intelligence platform. Demographics, foot traffic, site selection.$$$
SafeGraphPoints of interest, foot traffic patterns. Good for retail and real estate analysis.$$$
Useful when evaluating companies where physical location matters: retail chains, logistics, real estate tech, or any business with brick-and-mortar components.

Sector-Specific Data

Some sectors have specialized data needs that general providers don’t cover well. Healthcare/Bio:
ProviderWhat It’s For
ClinicalTrials.govClinical trial registry. Track drug development.
FDA databasesDrug approvals, safety data.
BioMedTrackerDrug pipeline intelligence. Probability of success.
Fintech:
ProviderWhat It’s For
FDICBank data, regulatory filings.
SEC EDGARPublic company filings. Essential for any analysis.
Climate/Energy:
ProviderWhat It’s For
EIAUS energy data. Production, consumption, prices.
EPA databasesEmissions, environmental compliance.

LLM-Powered Research Tools

LLMs with search capabilities are increasingly useful for market research, competitive analysis, and due diligence. Unlike traditional databases, these tools synthesize information from multiple sources and return cited answers.
ProviderWhat It’s ForPrice
Perplexity APISearch + LLM that returns sourced answers. Great for market research and quick diligence.$
ExaAI-powered semantic search. Find similar companies, research markets, discover content.$
These tools are useful for:
  • Quick market sizing and landscape overviews
  • Finding competitors and similar companies
  • Background research on founders or technologies
  • Synthesizing public information during due diligence
The key advantage is that they return sources with their answers, so you can verify the underlying data. Integrate them into your research workflows via API.

Considerations

Specialized data requires domain expertise: Market data and research data are only valuable if you can interpret them. These sources work best when you have domain expertise on your team. See Considerations for cost and vendor relationship guidance.