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What our clients say about us...

I was fortunate enough to spend a year with William Montgomery enhancing my leadership skills and competencies through his 10/10 programme. He's an exceptional motivator and teacher, and truly inspires you to think differently.

Bruce Bundrant, Commercial Director, AS Monaco FC

William Montgomery's style - self effacing, intriguing, imaginative, but with a clear authority - is a great fit for very many of today's leadership needs and the development of skills. I have worked with him to support a wide diversity of leadership challenges, and his focussed response and flexibility is impressive and valuable.

Admiral Sir George Zambellas, First Sea Lord

The facilitation to help our leadership team develop a strategic plan for the business was truly inspirational. The result is an invaluable roadmap for the future.

Anant Patel, Investec Structured Products

Entrepreneurs are both the present and the future. William Montgomery is doing a fantastic job getting entrepreneurs together, sharing excellence and almost literally creating the future before our eyes. I am inspired by his passion, energy and unbounded enthusiasm.

Richard Duvall, Founder of Egg and Zopa

TEN is doing a great job. The advice and support that they can offer is invaluable to any business, however large or small.

Jacqueline Gold, Executive Chair of Ann Summers

Leadership Resources

Leadership Article

10 weekend habits of purposeful leaders

10 July 2025

The most impactful leaders know that success doesn’t come from working around the clock - it comes from working with intention. And that includes how we spend our weekends. While weekdays often revolve around performance, the weekend is a chance to reset... read more

Leadership Tip

How to stop procrastinating

2 July 2025

Procrastination might feel like an unavoidable part of modern life, especially when you’re juggling competing priorities, but it doesn’t have to run the show. The truth is, putting things off usually creates more stress in the long run, not less. If you’... read more

Leadership Tip

How to stop sabotaging yourself

2 July 2025

When faced with a big challenge, it's tempting to anticipate the obstacles that might get in the way, and use them as an excuse not to move forward. But this type of self-handicapping will prevent you from reaching your potential. Here's how to stop it... read more

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We will provide useful insights into the work of TEN and the value we bring to our clients through our 10/10 leadership development and mentoring programme.

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HOW TO GIVE EFFECTIVE FEEDBACK

16 June 2025

WEBINAR

Leadership is a relational process

Synergy is achieved through teamwork

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