How many email patterns does ION use?

ION uses 16 known email patterns.

What domain does ION use for work emails?

ION uses iongroup.com, iontrading.com for work email addresses.

Most Common Email Formats at ION

ION's most common email format is First.Last@iongroup.com (ex. John.Doe@iongroup.com), used for 85% of iongroup.com addresses. ION uses 8 email patterns across 2 domains: iongroup.com and iontrading.com. Percentages are the share of addresses within each domain.

@iongroup.com

4 patterns

Format	Example	Share of iongroup.com
First.Last@iongroup.comMost common	John.Doe@iongroup.com	85%
FLast@iongroup.com	JDoe@iongroup.com	13%
F.Last@iongroup.com	J.Doe@iongroup.com	1%
First@iongroup.com	John@iongroup.com	1%

@iontrading.com

4 patterns

Format	Example	Share of iontrading.com
F.Last@iontrading.comMost common	J.Doe@iontrading.com	81%
First.Last@iontrading.com	John.Doe@iontrading.com	14%
Last@iontrading.com	Doe@iontrading.com	3%
FLast@iontrading.com	JDoe@iontrading.com	2%

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Frequently Asked Questions

What does ION do?

ION was founded in 1998 and operates in the Software Development industry, alongside similar companies like Fitch Solutions, Morningstar and Black Knight. You can visit iongroup.com. Explore ION's company overview page for more information.

What is ION's email address format?

ION's email format typically follows the pattern of First.Last@iongroup.com; this email format is used 85% of the time. Other contacts within LeadIQ's database had email formats such as FLast@iongroup.com and F.Last@iongroup.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does ION have currently?

ION has approximately 5.4K employees as of October 2026. Key team members to contact include Ceo - Softmar Division: M. O., Ceo - Qmastor: P. S. and Cio - Product, Ion Analytics: P. V. V. For more team information and contact data, explore ION's employee directory with LeadIQ.

ION Email Format

Q: What is ION's email address format?

ION's email format typically follows the pattern of ${fn}.${ln}. Other email formats include ${fi}${ln} and ${fi}.${ln}.

Software DevelopmentEngland, United Kingdom5001-10000 Employees

ION is a software development company based in London. It develops essential software for trading and workflow automation used by financial institutions, corporations, central banks, and governments. By combining automation with a clear focus on industry needs, it designs solutions intended to improve decision-making, simplify complex processes, and help users work more efficiently. The company emphasizes ongoing research and development as a driver of automation progress and views collaboration and continuous improvement as core to its culture.

Within the software industry, ION positions itself as a provider of automation-driven software for finance and government clients, tackling trading and workflow challenges. Based in London, it is a large employer with thousands of employees, reflecting a sizable footprint in its market.

Most common format

First.Last@iongroup.com

Example: John.Doe@iongroup.com

8 patterns across 2 domains. See all formats

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Most Common Email Formats at ION

@iongroup.com

@iontrading.com

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Frequently Asked Questions

What does ION do?

What is ION's email address format?

How many employees does ION have currently?

ION Email Format

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