← Meet the Team

Performance PartnerA Performance Partner is responsible for creating the conditions that enable your managers and leaders to solve the real problems on their plate.A dedicated 10X expert who embeds into your business and is accountable for whether your managers actually execute. Not a trainer who turns up and leaves: someone your people know by name and can pick up the phone to.See full explanation of a Performance Partner

Jag Gill

I embed inside organisations to help managers solve the problems that are holding them back. Through trust-based relationships and relational approaches, I create the conditions where action becomes unavoidable, and development happens naturally as problems get solved.

Years experience
15+

Years experience

Colleagues impacted
2,000+

Colleagues impacted

Human Leader 2023
Top 50

Human Leader 2023

Jag Gill
Everyone has the ability to be better and feel engaged. Through a relational approach building trust, winning hearts and minds, I love to bring out the best in people.
Jag Gill

How Jag helps

Real problems solved. Development as the by-product.

01

Problem Ownership

From hesitation to action

I help managers take ownership of their most pressing challenges, building the confidence to act decisively and solve problems at source rather than escalating.

  • Problems owned and solved
  • Reduced escalation
  • Faster decision-making
02

Collective Problem-Solving

From silos to solutions

Through trust-based relationships, I create the conditions where managers solve problems together, breaking down silos and building execution-ready teams.

  • Cross-functional problem-solving
  • Stronger collaboration
  • Shared accountability
03

Sustainable Execution

From good intentions to lasting change

I engineer the support and accountability systems that make progress unavoidable, ensuring that action continues long after our initial work together.

  • Sustained behaviour change
  • Lasting impact
  • Resilient execution habits

Career

The journey behind the practice.

  1. 2024-Present

    Performance Partner

    10X Managers

    Embedding with organisations to engineer execution and solve critical people and performance problems.

  2. 2022-2023

    Learning and Talent Partner

    Federated Hermes Limited

    Led L&D strategy, performance management, succession planning, and managed a £600k annual budget whilst developing programmes for 12 initiatives across global teams.

  3. 2018-2022

    Learning and Development Specialist

    Brewin Dolphin

    Led the flagship Emerging Talent Programme, owned company induction, and delivered development sessions across 2,200 colleagues with a focus on professional qualifications.

  4. 2015-2018

    Business Coach

    HSBC

    Delivered coaching across the London region to 800 colleagues across 20 branches, designing training modules and conducting live observations for performance improvement.

  5. 2010-2012

    Team Head, Sales Learning and Development

    HSBC

    Led a team of 6 delivering nationally to 2,000 colleagues. Master Accreditor and Trainer of the Year 2013, delivering leadership, management, coaching, and change management courses.

Credentials

Qualified to hold the standard.

DISC Accredited Practitioner

Professional Certification

Top 50 Human Leader 2023

Recognition Award

People Award Runner Up

Industry Recognition

Master Trainer of the Year

Excellence Award

Let's discuss embedding a Performance Partner into your organisation.