Dublin, County Dublin, Ireland
10001+ employees
1000000000 revenue

About ION

financial institutions, corporations, governments, central banks, software development, information technology & services

Decision Makers at ION

21 contacts

Giuliano Merlo

CISO @Cedacri

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William Barker

Graduate Working Across Asset Classes for the CTO

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Sandro Sansone

CTO of FX (Foreign Exchange) at ION

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David Wigley

Chief Information Security Officer - Analytics

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John Kapnisakis

Group Chief Information Officer, Corporate IT Function

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Philipp Leitner

Co-CTO & MD

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Erik Anderson

CTO, Origination

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Bernhard Hopfer

Director, Software Architecture

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Ernest Bonsell

SVP Product Engineering

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Alessio Chiaro

Head of CAT Cloud Engineering

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Yuliya Falkovich

Head of Engineering for Chassis Capability @ ION Analytics

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Rakesh Patel

Head of IT Infrastructure

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Jeffrey Fredrick

Vice President of Engineering at ION Analytics

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Jay Krishnan

Director of Product Engineering

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Szabolcs Nothnagel

Data Engineering Manager

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Steve Wool

Integration Engineering Manager

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Balazs Miko

Senior Software Engineering Manager

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Giacomo Quadrelli

CTO Capital Markets

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David Shapiro

Senior Director of Engineering, Technology, DevOps, Disciplined Agile Transformation Coach

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Kimberly Greuling

VP of Engineering

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Winston Xie

Vice President of Financial Engineering

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21 technologies detected · 21 decision makers · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

ION's Position in the StackWho Database

  • ION is 1 of 194,140 information technology & services companies tracked in StackWho.
  • 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
  • 1,634 companies in County Dublin are in the StackWho database.
  • 333 information technology & services companies are in the 10001+ employee range (same size as ION).

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 ION use?

ION uses Route 53, Outlook, Microsoft Office 365, Salesforce, NSOne, Eloqua, and 15 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at ION?

StackWho has verified email addresses for 21 decision makers at ION. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach ION directly for sales, recruiting, or partnerships.

What industry is ION in?

ION operates in the information technology & services industry, headquartered in Dublin, County Dublin, Ireland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export ION's contact data?

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