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Investors / Defiant / Compare with Sidekick Partners

Defiant vs Sidekick Partners

Defiant lists 24 portfolio companies and has joined 2 funding rounds; Sidekick Partners lists 24 companies and has joined 2 rounds. Defiant comes in most often at Seed (50% of its entries), Sidekick Partners comes in most often at Seed (50% of its entries). 1 company is on both portfolios, among them Croissant.

24Portfolio companies24
2Funding rounds joined2
0Rounds led0
2Rounds, last 12 months2
$5M to $20MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Defiant and Sidekick Partners, head to head
DefiantSidekick Partners
Portfolio companies2424
Funding rounds joined22
Rounds led00
Rounds, last 12 months22
Typical round it comes in at$5M to $20M$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed50%50%
Series A50%50%
Series B0%0%
Growth0%0%

DefiantSidekick Partners

Show as a table
Entry stages of Defiant and Sidekick Partners, share of entries
DefiantSidekick Partners
Pre-seed0%0%
Seed50%50%
Series A50%50%
Series B0%0%
Growth0%0%

Themes

share of checked companies
Fintech25%21%
Healthcare & Biotech8%24%
E-commerce & Marketplaces22%15%
AI & Machine Learning17%3%
Consumer3%12%
Food & Agriculture3%12%

DefiantSidekick Partners

Show as a table
Themes of Defiant and Sidekick Partners, share of checked companies
DefiantSidekick Partners
Fintech25%21%
Healthcare & Biotech8%24%
E-commerce & Marketplaces22%15%
AI & Machine Learning17%3%
Consumer3%12%
Food & Agriculture3%12%

Companies both back

1

Shared companies are those both firms' own portfolio pages list, each checked against the company's site. The same comparison through the API is POST /v1/overlap, for up to 20 firms. How the data is graded

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Compare Defiant and Sidekick Partners as data

Pull both portfolios and every co-investor through one API key or MCP, and lay up to 20 firms side by side with POST /v1/overlap. A free account adds Ask AI searches and alerts when either firm adds a company.

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  • Ask AI5 plain-English investor searches a day
  • Full listsEvery portfolio row and two-firm overlap
  • API and MCP100 REST or MCP calls a month, one key
  • AlertsFollow 5 investors for portfolio and fund changes
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/defiant.vc/portfolio

# also
GET /v1/firms/sidekickpartners.com/portfolio
GET /v1/firms/defiant.vc/coinvestors
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