Old Mission

oldmissioncapital.com

Chicago, Illinois, United States

201-500 employees

LinkedIn Profile

About Old Mission

automated trading, arbitrage, software development, risk assessment models, market making, automated trading algorithms, advanced statistical trading models, market data analysis, liquidity provision, trading platform optimization, risk assessment tools, risk transfer solutions, etf trading, quantitative research, liquidity management, trading & market making, distributed trading systems, market quality enhancement, trillions traded, proprietary trading platform

Old Mission's Tech Stack

AI/ML

Decision Makers at Old Mission

1 contact

Bryan Russina

CTO at Old Mission

b***@oldmissioncapital.com Sign up to view

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11 technologies detected · 1 decision maker · 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.

Old Mission's Position in the StackWho Database

• Old Mission 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.
• 1,120 financial services companies are in the 201-500 employee range (same size as Old Mission).

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

Frequently Asked Questions

What technology does Old Mission use?

Old Mission uses Mimecast, Outlook, MailChimp SPF, Google Cloud Hosting, WordPress.org, Nginx, and 5 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Old Mission?

StackWho has verified email addresses for 1 decision maker at Old Mission. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Old Mission directly for sales, recruiting, or partnerships.

What industry is Old Mission in?

Old Mission 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 Old Mission's contact data?

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