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Investors / ION Crossover Partners / Compare with Marker LLC

ION Crossover Partners vs Marker LLC

ION Crossover Partners lists 21 portfolio companies and has joined 4 funding rounds; Marker LLC lists 23 companies and has joined 1 round. ION Crossover Partners comes in most often at Series B (50% of its entries), Marker LLC comes in most often at Growth (100% of its entries). 1 company is on both portfolios, among them Taboola.

21Portfolio companies23
4Funding rounds joined1
3Rounds led0
2Rounds, last 12 months0
$100M or moreTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
ION Crossover Partners and Marker LLC, head to head
ION Crossover PartnersMarker LLC
Portfolio companies2123
Funding rounds joined41
Rounds led30
Rounds, last 12 months20
Typical round it comes in at$100M or more$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed0%0%
Series A0%0%
Series B50%0%
Growth50%100%

ION Crossover PartnersMarker LLC

Show as a table
Entry stages of ION Crossover Partners and Marker LLC, share of entries
ION Crossover PartnersMarker LLC
Pre-seed0%0%
Seed0%0%
Series A0%0%
Series B50%0%
Growth50%100%

Themes

share of checked companies
AI & Machine Learning20%20%
Cybersecurity20%15%
Media & Entertainment14%20%
Fintech14%5%
Enterprise Software11%10%
E-commerce & Marketplaces6%7%

ION Crossover PartnersMarker LLC

Show as a table
Themes of ION Crossover Partners and Marker LLC, share of checked companies
ION Crossover PartnersMarker LLC
AI & Machine Learning20%20%
Cybersecurity20%15%
Media & Entertainment14%20%
Fintech14%5%
Enterprise Software11%10%
E-commerce & Marketplaces6%7%

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 ION Crossover Partners and Marker LLC 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/ion-am.com/portfolio

# also
GET /v1/firms/marker-llc.com/portfolio
GET /v1/firms/ion-am.com/coinvestors
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