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Stephen Bonner Email & Phone Number

Board Member / ex-Big 4 Partner / Board Advisor / Digital Risk & Resilience Specialist / Guiding technology & regulatory driven business transformations in complex global Public & Private sector organisations at Information Commissioner's Office
Location: London, England, United Kingdom 17 work roles 1 school
1 work email found @ico.org.uk 2 phones found area 442 and 187 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email s****@ico.org.uk
Direct phone (442) ***-****
LinkedIn Profile matched
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Role
Board Member / ex-Big 4 Partner / Board Advisor / Digital Risk & Resilience Specialist / Guiding technology & regulatory driven business transformations in complex global Public & Private sector organisations
Location
London, England, United Kingdom

Who is Stephen Bonner? Overview

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Quick answer

Stephen Bonner is listed as Board Member / ex-Big 4 Partner / Board Advisor / Digital Risk & Resilience Specialist / Guiding technology & regulatory driven business transformations in complex global Public & Private sector organisations at Information Commissioner's Office, based in London, England, United Kingdom. AeroLeads shows a work email signal at ico.org.uk, phone signal with area code 442, 187, and a matched LinkedIn profile for Stephen Bonner.

Stephen Bonner previously worked as Deputy Commissioner, Executive Director, Regulatory Futures at Information Commissioner'S Office and Equity Partner at Deloitte Uk. Stephen Bonner holds Bsc Hons., Mathematics from University Of Warwick.

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Email format at Information Commissioner's Office

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{first}.{last}@ico.org.uk
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Profile bio

About Stephen Bonner

I am a Board Member, ex-Big 4 Partner, Board Advisor and Digital Risk & Resilience Specialist, guiding the delivery of technology and regulatory driven business transformations in complex global organisations across the Private and Public sectors. I am currently Executive Director, Regulatory Futures at the Information Commissioner's Office - Establishing the ICO’s stances on new technology applications and innovation initiatives involving data, and leading work to position the ICO effectively to regulate in the digital landscape.Prior to this I spent nearly 10 years as Equity Partner at Deloitte LLP and KPMG LLP, in leadership roles in Cyber and Privacy Risk Services. My earlier career includes: Managing Director – Information Risk Management & Financial Change at Barclays PLC, establishing the IRM team globally. Board Advisory includes: Industry Chair of MI5’s Centre for the Protection of National Infrastructure (CPNI) Financial Services Information Exchange (FSIE); Chair of Investment Banking Special Interest Group on Information Security (IB SIG); and Founder and Chair of Internet Security Systems (ISS) UK User Group.Combining this breadth of senior leadership experience in industry and consulting, I can credibly influence the change agenda while applying insight gained delivering high-scale technology change programmes in major commercial businesses to accelerate transformation.I have a proven track record as a peer and coach at Board level to check and challenge ingrained perceptions while strengthening governance and senior leadership effectiveness. This recently includes leading a Board effectiveness improvement initiative for a FTSE100 Bank to radically improve communications between Board and Exec teams and ensure robust, effective response to security issues. Additionally, I leverage my deep expertise in owning risk in highly contested £multi-trillion environments to strategically disrupt malicious digital threats.Specialities:✔️Risk Regulation✔️Cyber Security Risk Advisory ✔️Digital Transformation✔️Major Technology Change✔️Board Advisory & Reporting ✔️Privacy Risk ✔️Senior Executive Training & Mentoring ✔️Crisis & Incident Management ✔️Programme & Project Leadership✔️GDPR Compliance ✔️Stakeholder Management ✔️Corporate Governance ✔️New Technology Deployment ✔️Regulatory Change

Listed skills include Information Security, Security, Information Security Management, Computer Security, and 45 others.

Current workplace

Stephen Bonner's current company

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Information Commissioner's Office
Information Commissioner'S Office
Board Member / ex-Big 4 Partner / Board Advisor / Digital Risk & Resilience Specialist / Guiding technology & regulatory driven business transformations in complex global Public & Private sector organisations
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17 roles · 32 years

Stephen Bonner work experience

A career timeline built from the work history available for this profile.

Deputy Commissioner, Executive Director, Regulatory Futures

Current

Wilmslow, Cheshire, GB

Establishing the ICO’s stances on new technology applications and innovation initiatives involving data, taking high level decisions and leading work to position the ICO effectively to regulate in the digital landscape. As a member of the ICO’s Executive Team and Management Board contributing significantly to the development and delivery of the ICO’s.

Feb 2021 - Present

Equity Partner

Worldwide, OO

I was a member of the Cyber and Privacy Risk Services leadership team, with an FS focus, driving team growth by tripling number of Partners and quadrupling staff numbers. In my role, I led Strategy, Defence and Response across Europe, raising standards and consistency, and was Eminence Lead co-ordinating PR and marketing. Key achievements include.

Dec 2016 - Nov 2020

Legally-Enforced Non-Compete

Gardening Leave

I resigned to pursue other opportunities so had a period of extended gardening leave and non-compete. I used the time to travel (Tenerife, Germany, France, Iceland, Florida, Japan, California, Ibiza), learn to sing, learn the basics of a new language and to develop endurance open water swimming skills. I used the swimming skills to undertake charity.

Jun 2016 - Dec 2016

Equity Partner

London, GB

I was hired as Partner focused on Information Protection and Business Resilience to kick start investment and growth, delivering 40% CAGR for 4 years. Key achievements include:◼️As Head of FS Cyber, expanded from no material footprint in sector to large multi-million transformation programmes at banks, insurers and asset managers. ◼️People Partner for Risk.

Sep 2011 - Jun 2016

Managing Director, Barclays Information Risk Management And Head Of Finance Change

London, GB

I was hired as MD, establishing IRM team across Barclays PLC globally covering >1000 staff and was Group Accountable Exec for cyber security, data privacy, records management, identity and access management, and IT infrastructure security. I oversaw >£300M change across the Group.In this role, I regularly engaged with Group Exec and NEDs on control issues.

Mar 2007 - Aug 2011

Global Head Of Information Risk Management

New York, NY, US

Sep 2003 - Feb 2007

Cpni: Industry Chair - Fsie

Centre For The Protection Of National Infrastructure Financial Services Information Exchange

Industry Chair of MI5’s Centre for the Protection of National Infrastructure (CPNI) Financial Services Information Exchange (FSIE) improving the security of critical financial infrastructure and sharing private sector experience and expertise with the Security Service

2005 - 2007 ~2 yrs

Director

Corbeau Consulting Ltd.
Jul 1996 - Apr 2006

Information Security Manager

FR

Aug 1999 - Sep 2003

Founder And Chair

Uk Iss User Group

Founder and Chair of Internet Security Systems (ISS) UK User Group driving improvements in key technologies to protect UK PLC

Feb 2001 - Apr 2003

Ib Sig: Chair

Investment Banking Special Interest Group On Information Security

Chair of Investment Banking Special Interest Group on Information Security (IB SIG), now an FCA Cyber Co-ordination Group, convening senior representation from capital markets to improve systemic operational resilience

Mar 2002 - Mar 2003

Senior Information Security Consultant

New York, NY, US

Jul 1998 - Jul 1999

Operations Manager

London, GB

1997 - 1997

Network Services Officer

Didcot, Oxfordshire, GB

1995 - 1997 ~2 yrs

Computing Officer

Mathematical Institute Oxford University
1995 - 1995

Course Trainer

Oxford University Computing Services
1994 - 1994
1 education record

Stephen Bonner education

  • University Of Warwick
    University Of Warwick
    Mathematics
FAQ

Frequently asked questions about Stephen Bonner

Quick answers generated from the profile data available on this page.

What company does Stephen Bonner work for?

Stephen Bonner works for Information Commissioner's Office.

What is Stephen Bonner's role at Information Commissioner's Office?

Stephen Bonner is listed as Board Member / ex-Big 4 Partner / Board Advisor / Digital Risk & Resilience Specialist / Guiding technology & regulatory driven business transformations in complex global Public & Private sector organisations at Information Commissioner's Office.

What is Stephen Bonner's email address?

AeroLeads has found 1 work email signal at @ico.org.uk for Stephen Bonner at Information Commissioner's Office.

What is Stephen Bonner's phone number?

AeroLeads has found 2 phone signal(s) with area code 442, 187 for Stephen Bonner at Information Commissioner's Office.

Where is Stephen Bonner based?

Stephen Bonner is based in London, England, United Kingdom while working with Information Commissioner's Office.

What companies has Stephen Bonner worked for?

Stephen Bonner has worked for Information Commissioner'S Office, Deloitte Uk, Gardening Leave, Kpmg Uk, and Barclays.

How can I contact Stephen Bonner?

You can use AeroLeads to view verified contact signals for Stephen Bonner at Information Commissioner's Office, including work email, phone, and LinkedIn data when available.

What schools did Stephen Bonner attend?

Stephen Bonner holds Bsc Hons., Mathematics from University Of Warwick.

What skills is Stephen Bonner known for?

Stephen Bonner is listed with skills including Information Security, Security, Information Security Management, Computer Security, Disaster Recovery, Enterprise Risk Management, Governance, and Risk Management.

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