Stuart Sivieri

Observer
DISC Type : ci

Principle Information Security Lead at Southern Water

London, England, United Kingdom

Overview

Stuart has no verified overview

Personality Overview

Curious

Value Driven

Example Seeker

They can sound friendly and charming but can quickly change gears to become inquisitive and probing.  They are likely to ask many questions and look heavily for supporting information. They are generally good communicators and can be hard to convince.

Topics They Care About

Stuart has no verified topics they care about

Media Appearances

Stuart has no verified media appearances

Work History

5-2025
Principle Information Security Lead at Southern Water
3-2023 - 4-2025
Head of UK and International Incident Response at Grant Thornton UK LLP
7-2022 - 3-2023
Head of UK Incident Response at Grant Thornton UK LLP
11-2019 - 7-2022
Cyber Incident Response Lead at Grant Thornton UK LLP
2-2015 - 3-2020
Head of MoD Cyber Crime at UK Ministry of Defence

Education

2014 - 2018
Cyber/Computer Forensics and Counterterrorism from De Montfort University

More Information

Social Presence :

Prographics :

Exp : 29 Location : London, England, United Kingdom Job Level : Senior Designation : Principle Information Security Lead at Southern Water
URL has been copied!

Insights For Selling To Stuart

During A Call Or A Meeting

DO's

  • Invite them for a social do but don’t rely solely on the relationship
  • Ask them questions to understand their needs better while staying affable
  • Be prepared for a lot of questions, answer them objectively

DONT's

  • Don’t brush off any concerns, take all questions seriously
  • Don’t rely excessively on your relationship with them to win the deal
  • Avoid making offhand commitments

When Cold Calling

When Writing An Email

While Negotiating & Closing

    The secret to closing fast with Stuart is

  • Proven value, strong testimonials are important to them, relationships will have some weightage.
  • Will you ever get a clear answer from Stuart

  • They are practical and friendly, don't expect a clear-cut response often.

Insights For Deal Planning

    How fast (or slow) will Stuart move?

  • They like to be detailed and take their time to arrive at decisions.
  • Can Stuart take some risk or not?

  • They evaluate their decisions systematically and are less likely to take risks.

You And Stuart

Personality Compatibility


Other Southern Water Employees

Explore more public profiles from related professionals at the same organization.

More Profiles

Discover additional public profiles from our index.

Search more profiles

Looking for someone else? Search here for anyone.

Or visit Humantic AI to know more.