About Us

Over 100 years of experience between the Gilbro Group LLP team.

At Gilbro Group LLP, we bring together a wealth of executive experience in our senior partners. For many years, we’ve been senior executives, directors, managing directors, and CEOs across a wide-ranging number of disciplines. Our combined business acumen is unique; we have more than 100 years of experience between us. Whether you’re using us for interim management solutions or you have a particular situation where you need insight, we’ve got an incomparable skill set that comes from working with excellent partners, associates, and affiliates. 

Call us now to learn more about our short-term executive assistance.


Using our wealth of experience and knowledge, we help businesses survive and thrive.


For no business owner to ever feel out of their depth and alone without the support to reach new heights.


What we do

In the current climate, many directors are struggling with work overload. The austerity of the past years has dictated that companies make cutbacks and scale down their employee numbers. This loss has consequently left surviving businesses fighting a losing battle with existing workloads, let alone taking on any forward development.

The current COVID-19 crisis has added to these concerns. In many of these circumstances businesses are desperate for an extra pair of skilled and willing hands for any length of time, a day or a week, sometimes two or three months. In other scenarios, businesses just need advice.

As we come out of the first COVID-19 lockdown and approach more uncertainty surrounding the extent of any more restrictions, businesses will have to be leaner and more focused on becoming increasingly competitive to survive. There will be issues over funding, cash flow, recruitment of skill sets, and a redefinition of strategy amidst these remarkably changed times.

And, if that was not enough to consider, we are also fast approaching the end of the Brexit transition period. With even more administration and factors to contend with, international trading, paperwork, tariffs, there is more to come.

This is where we come in. One of our partners can link up with your company for the time frame you require. Their expertise will be best matched to your business’ needs and can help you in any executive capacity. 

Find out how we can help your business in a post-Covid world

The world is changing, but we can help you find the right path forward for your business.

Our Experience

Between us, our team have considerable experience in the following areas:

  • Business Strategy Planning
  • Interim Management
  • International Trading and Cross Border Taxation
  • Business Expansion and Managing Risk on Business Expansion
  • Financial Services and Finance
  • Compliance
  • Health and Nutrition
  • Training Sales Teams
  • Team Building
  • Presentation Skills
  • Marketing and Public Relations
  • Event Management/ Organisation
  • Estate Planning
  • Executive Coaching

When you need any of these services, one of our partners can link up with your company for whatever timeframe you require and help you in whatever executive capacity is necessary.


Senior Partner


An ex Cavalry Officer, Martin has considerable experience as a financial consultant (managing funds in excess of $15M), in both the UK and Asia. He has been a Director of an Upstream Oil and Gas company and a Management Consultant. He is an experienced negotiator at Board level, a strategic planner, an executive coach and a sales and leadership trainer.


Senior Partner

Brenda established her own Sales and Marketing company working with blue-chip clients, eventually employing up to 6,000 personnel at any one time. Brenda was a Businesswoman of the Year finalist for this achievement. As a financial advisor, in both UK and Asia, she built her own client portfolio of several million dollars under management Entrepreneurial, she has been a successful restauranteur and Management Consultant; she is also a conservationist and an award-winning, international author.


Senior Partner

Oliver Broster

Oliver has over 20 years of experience internationally (Asia, Europe, America, Africa) at senior executive level in the commodities markets. He established a brokerage company in Japan (speaks Japanese) representing 45 companies in 35 countries. Profit-oriented, he has a consistent track record of achieving sales growth, adding to client portfolios, establishing new businesses and breaking into niche markets.




Qualified in coaching, NLP, and personality profiling (MBTI, Insights, C-me, DiSC and Colours), Georgette specialises in capability and skills development. Georgette has designed and developed bespoke learning and developmental programmes for a multitude of teams within global Pharmaceutical and Biotech organisations.

A learning facilitator, strategist and executive coach, she has spent the last eight years working with commercial, clinical and medical affairs teams. With a focus on up-skilling and educating, she aims to enhance and build on existing capabilities to improve internal and external stakeholder communication including KOL engagement, selling skills, cross-functional working, project management, coaching for high performance, strategic thinking and presentation skills. She has held senior positions within learning and development teams to ensure patients have access to the best medicines for the right reasons.




Mark is an expert in Strategic Asset Management and Reliability Engineering, with a background covering Design, Testing, Development, and New Product Introduction. Having lived and breathed all aspects of an asset lifecycle, Mark has an accomplished and unique skillset. During his 30 year career, he has taken a rail franchise with no asset management to an ISO 55001 certified system within two years, as well as guiding a global pharmaceutical company from maturity assessment to a worldwide rollout in the same timespan.

Mark is an IAM Endorsed Trainer and Assessor, a member and Director of the IAM’s UK Chapter and an IAM Registered Asset Management Professional (RAMP) reviewer. He is also Chairman of the IMechE’s Safety & Reliability Group, a member of the IMechE’s Council, Technical Strategy Board and Policy Unit as well as a member of the Water & Wastewater Committee.

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