ION Group
ION Group

ION Group

DR71Ahrefs DR: 71/100. Top 25%. Measured by Ahrefs. Median 44.Agent56Agent Readiness: 56/100. Top 25%. Measured by StartupHub.ai. Median 41.Speed61Site Speed: 61/100. Below median. Measured by Google PageSpeed. Median 62.Trust94Data Trust: 94/100. Top 25%. Measured by StartupHub.ai. Median 61.

Mission-critical trading, analytics, and treasury software for financial institutions.

1999Active5,712Dublin, Ireland

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.

Competitors & Alternatives (9)

Similar companies

Public companies

FN
Fidelity National Information ServicesFIS

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

IE
Intercontinental ExchangeICE

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

NI
Nasdaq, Inc.NDAQ

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.

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?

That is its Ahrefs DR: the backlink strength of a domain, on the Ahrefs 0 to 100 scale. Paste your website and you get yours in about a minute.

Add first review

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.

Customers
1

Confirmed customers of ION Group.

Public record

SEC filings, insider activity, nonprofit links and pay benchmarks for ION Group