PEAK6 Investments

peak6.com

financial services

peak6.com

Chicago, Illinois, United States

1001-5000 employees

130000000 revenue

LinkedIn Profile

About PEAK6 Investments

proprietary trading, options trading, clearing, financial services, technology, investments, philanthropy, esports, insurance, women in technology

PEAK6 Investments's Tech Stack

AI/ML

34 technologies detected · 12 decision makers · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

PEAK6 Investments's Position in the StackWho Database

• PEAK6 Investments is 1 of 21,667 financial services companies tracked in StackWho.
• 21,586 financial services companies in our database have verified decision-maker emails (100% of the cohort).
• 11,640 companies in Illinois are in the StackWho database.
• 671 financial services companies are in the 1001-5000 employee range (same size as PEAK6 Investments).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated September 2026.

Frequently Asked Questions

What technology does PEAK6 Investments use?

PEAK6 Investments uses Amazon CloudFront, Route 53, Gmail, Google Apps, Microsoft Office 365, Zendesk, and 28 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at PEAK6 Investments?

StackWho has verified email addresses for 12 decision makers at PEAK6 Investments. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach PEAK6 Investments directly for sales, recruiting, or partnerships.

What industry is PEAK6 Investments in?

PEAK6 Investments operates in the financial services industry, headquartered in Chicago, Illinois, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export PEAK6 Investments's contact data?

Yes. StackWho Pro members can export decision maker contact data for PEAK6 Investments and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.