The Management Team

TONY ROGERS – Managing Director

Tony joined Greyline in January 2019 as Managing Director, he has over 35 years’ management experience in the construction industry and social housing sector.
Since 2001, Tony has operated at director level within three plc contracting environments . Throughout this time he has been focused on delivering safe and customer led large-scale regeneration and maintenance contracts, leading multi-disciplinary teams to successful outcomes.
Tony has earned a reputation as a strong operator with proven commercial acumen, enjoying a solid network of relationships within the social housing sector.

Mark-White

MARK WHITE – Operations Director

Mark joined the Greyline family business in 1984, having previously completed his plumbing apprenticeship with the London Borough of Brent.  He became a company director in 1990, and has played a significant part in Greyline’s growth and success ever since.
Mark has been instrumental in introducing and developing Greyline’s planned maintenance and refurbishment services and overseeing the delivery of varied construction projects. He has built long-lasting business relationships on fulfilling his commitments on each and every project.
Mark is a solid operator with a passion for quality workmanship and proven commercial skills. He is accountable for our ‘safety first’ culture at Greyline.

MARTIN STONE – Business Development Director

Martin joined Greyline in December 2019 as Business Development Director. He has previously operated at main board level for a number of multi- disciplinary contractors, all of which operated exclusively within the social housing and public sectors.
Martin has responsibility for new business generation and bid management.
He has established a robust network of business relationships, built up over the 25 years he has worked within the sector. Martin has influenced at the highest-level including attendance at a round-table discussion in Number 10 to discuss improvements in social housing hosted by then Prime Minister Tony Blair, Communities Secretary Ruth Kelly and Yvette Cooper, Minister for Housing and Planning.

Gareth Allcock

GARETH ALLCOCK – Divisional Manager

Gareth brings a wealth of knowledge having operated at a senior level in the social housing sector for over 20 years, delivering successful, consistent and professional planned and reactive maintenance services.  Utilising his experience, Gareth delivers a best in class service to all stakeholders from an operational and commercial perspective both strategically and operationally. With strong leadership skills, Gareth mentors and develops the people he manages, encouraging the best results from his team to deliver high Customer satisfaction.

JASON HORT – SHEQ Manager

Jason joined Greyline in September 2019 as our SHEQ Manager, with the key objective to support and drive improvements in Health & Safety, Environmental and Quality outputs.
Jason has worked within the construction industry for over 20 years, with the last 10 years being focused within the social housing sector, he has a NEBOSH qualification in both Health & Safety and Fire Safety, and is an IoSH registered safety professional.
Jason has previously worked within the Education, Retail, Industrial sectors for a number of principal contractors and has also worked within the public sector, which has enabled him to gather a vast amount of knowledge and experience in various Health & Safety environments which will add value to the Greyline Delivery model.
Jason is a practical Health and Safety professional who prides himself on forging solid working relationships with all stakeholders and always seeks to manage health and safety with them proactively, as opposed to reactively in a supportive and informative manner.

TINI JEWKES – Accounts Manager

Tini joined Greyline in 2001 and continues to carry out an outstanding role with us today. An ACCA qualified accounts practitioner and has a master’s degree in business economics-accountancy. The role of Accounts Manager is integral to maintaining relationships with our stakeholders which she does by delivering a professional, reliable and high-quality service. Bringing over 30 years of accounts experience from the UK and overseas coupled with an impeccable knowledge of accounts, she continues to be a highly valued member of the Greyline team.  Tini says ‘’ We have a strong team which I enjoy working with and I am proud to say that I’m part of the team’’

Russ Polakovs

RUSS POLAKOVS – Business Support Manager 

Russ joined Greyline in 2014. He provides professional business support for all of our business departments. Utilising his extensive IT knowledge, Russ is able to support Greyline’s staff whether they are based at the head office or working remotely, resolving IT issues with urgency and accuracy. Russ maintains our IT security, Website, and ensures our compliance in line with GDPR regulations. Russ is very versatile, and he is a team player who will always support the business across a number of key business activities, bringing his positive ‘can do’ attitude to any task required.