About

Susquehanna International Group (SIG) is a privately held global trading and technology firm founded in 1987. It comprises various affiliated entities specializing in proprietary investments, including venture capital and private equity. SIG focuses on data-driven decision-making and deep fundamental research, backing high-growth companies with strong founder teams and scalable business models.

Key facts

At-a-glance profile data

Website: sig.com
Headquarters: Bala Cynwyd, USA
Portfolio companies: 1
Stages: Seed
Series A
Series B
Series C
Growth
Sector focus: Technology
Fintech
Healthcare Technology
Enterprise Software
Consumer Internet

Scores

Measured, not editorial

Ahrefs DRMeasured by Ahrefs

67/100Above median

Q1 19median 44Q3 71

What this measures

Strength of the site’s backlink profile, on Ahrefs’ 0-100 Domain Rating scale. Licensed third-party data, not our opinion.

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API & MCP SecurityMeasured by StartupHub.ai

Measured live, on request

What this measures

What this company’s API or MCP server gives an anonymous stranger: transport, whether anything answers without credentials, CORS, response headers and, when an MCP server replies, which of its tools can be called with no key. Scanned live, on request, because a security verdict months old is worse than none.

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Frequently asked

What companies has Susquehanna Venture Capital invested in?

Susquehanna Venture Capital has invested in Runable.