
ION Group
Mission-critical trading, analytics, and treasury software for financial institutions.
About
ION Group provides mission-critical software and services to financial institutions, central banks, and corporations. Operates across trading, analytics, treasury, and risk management with 5,700+ employees.
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Public companies
FIS offers a broad range of financial software and services, including treasury and risk management solutions, directly competing with ION Group's offerings for financial institutions and corporations.
Competing product: FIS Ambit
Intercontinental Exchange (ICE) competes with ION Group in providing trading and execution technology, particularly in derivatives and fixed income markets.
Competing product: ICE Trading Platform
Nasdaq, Inc. offers trading and market technology solutions that overlap with ION Group's trading and workflow automation software for capital markets.
Competing product: Nasdaq TradeGuard
Key facts
- Website
- iongroup.com
- Headquarters
- Dublin, Ireland
- Founded
- 1999
- Employees
- 5,712
- Total funding
- $400M
- Business model
- B2B
Tech stack
Detected on iongroup.com, last scanned 22 Oct 2026. Run your own scan
- Compliance
- GDPR, CCPA
- Frontend
- jQuery, Bootstrap
- Analytics
- Google Analytics 4, Google Tag Manager, Segment, Microsoft Clarity
- SEO
- Yoast SEO
- CMS / Builders
- WordPress
- CDN
- Cloudflare
- Hosting
- WP Engine
- Email provider
- Microsoft 365
ION Group scores 71. Does yours?
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Frequently asked
Is ION Group trustworthy and reputable?
StartupHub's Data Trust & Reputation score for ION Group is 94 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has ION Group raised?
ION Group has raised a total of $400M in funding.
How many employees does ION Group have?
ION Group has approximately 5,712 people on record.
Confirmed customers of ION Group.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for ION Group


