Our Team

Meet the dedicated team behind arbnco.

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Maureen Eisbrenner

Co-Founder CEO & Chairman

As CEO & Chairman, Maureen is responsible for the implementation of arbnco’s strategic plan to advance the company’s vision, mission, strategies and objectives and to promote revenue, profitability for its shareholders and growth as an organization . Under her leadership, arbnco is building a strong team to deliver SAAS products to real estate investors, managers and consultants to make quicker and better informed decisions.

Maureen is a seasoned executive with more than twenty years of experience helping companies and their clients to achieve results. Prior to founding arbnco, she co-founded Cadmeleon LTD which provided technology-based solutions to the public and private sectors including commercial real estate, healthcare and financial services companies. Maureen led the successful acquisition of the scanning division of Cadmeleon LTD to a multinational firm in 2014. The engineering and technology divisions were spun-off into CO2 Estates and rebranded in 2017 as arbnco.

Maureen balances arbnco’s focus between managing today’s challenges and setting our strategic outlook for tomorrow, all while keeping our clients at the center of every decision we make.…

As CEO & Chairman, Maureen is responsible for the implementation of arbnco’s strategic plan to advance the company’s vision, mission, strategies and objectives and to promote revenue, profitability for its shareholders and growth as an organization . Under her leadership, arbnco is building a strong team to deliver SAAS products to real estate investors, managers and consultants to make quicker and better informed decisions.

Maureen is a seasoned executive with more than twenty years of experience helping companies and their clients to achieve results. Prior to founding arbnco, she co-founded Cadmeleon LTD which provided technology-based solutions to the public and private sectors including commercial real estate, healthcare and financial services companies. Maureen led the successful acquisition of the scanning division of Cadmeleon LTD to a multinational firm in 2014. The engineering and technology divisions were spun-off into CO2 Estates and rebranded in 2017 as arbnco.

Maureen balances arbnco’s focus between managing today’s challenges and setting our strategic outlook for tomorrow, all while keeping our clients at the center of every decision we make.…

Simon West

Co-founder & Director

Simon co-founded arbnco (previously CO2 Estates) in 2009. Prior to that, Simon has either founded or co-founded a number of businesses ranging from telecoms to the Cleantech sector. With over ten years experience in the UK commercial real estate sector, latterly as the founder of energy compliance trading platform CEA Link which he led to a successful exit in 2008, Simon has forged strong relationships in the commercial real estate industry.

Simon’s key responsibility is leading arbnco on business development and sales, both nationally and internationally, whilst also working with the board and advisory team developing long and short term strategies for growth.…

Simon co-founded arbnco (previously CO2 Estates) in 2009. Prior to that, Simon has either founded or co-founded a number of businesses ranging from telecoms to the Cleantech sector. With over ten years experience in the UK commercial real estate sector, latterly as the founder of energy compliance trading platform CEA Link which he led to a successful exit in 2008, Simon has forged strong relationships in the commercial real estate industry.

Simon’s key responsibility is leading arbnco on business development and sales, both nationally and internationally, whilst also working with the board and advisory team developing long and short term strategies for growth.…

Ian Warwick

Director

Ian is a successful entrepreneur and CEO with a complete set of business skills earned over more than 20 years working with and for private and public companies. He spent the last 10 years leading publicly listed (OTCBB) technology businesses in the UK and USA, focusing on business structure, capital investment, transformation and growth. Immediately prior to establishing Deepbridge Advisers Ltd and Deepbridge Capital LLP, Ian spent 5 years as Chairman and CEO of Aftersoft Group Inc. (now MAM Software Group Inc. OTCBB: MAMS), supplying Enterprise Resources Planning software solutions to the automotive aftermarket in the US, Canada and the UK. Ian successfully led the turnaround, re-capitalisation and listing of the business (OTCBB: MAMS), returning it to profit. He currently holds personal investments in a number of technology companies whose new products are in the proof of concept stage. He holds a Business Education Diploma from Newcastle Polytechnic, and a Licentiateship (LCGI) (NVQ Level 4) from the Royal Navy.…

Ian is a successful entrepreneur and CEO with a complete set of business skills earned over more than 20 years working with and for private and public companies. He spent the last 10 years leading publicly listed (OTCBB) technology businesses in the UK and USA, focusing on business structure, capital investment, transformation and growth. Immediately prior to establishing Deepbridge Advisers Ltd and Deepbridge Capital LLP, Ian spent 5 years as Chairman and CEO of Aftersoft Group Inc. (now MAM Software Group Inc. OTCBB: MAMS), supplying Enterprise Resources Planning software solutions to the automotive aftermarket in the US, Canada and the UK. Ian successfully led the turnaround, re-capitalisation and listing of the business (OTCBB: MAMS), returning it to profit. He currently holds personal investments in a number of technology companies whose new products are in the proof of concept stage. He holds a Business Education Diploma from Newcastle Polytechnic, and a Licentiateship (LCGI) (NVQ Level 4) from the Royal Navy.…

William McNamara

Director

With over 30 years’ business experience, Bill has directly secured investments for corporations and State Agencies totalling more than $550M. Most recently Bill was an appointee of Governor Jerry Brown (California) for 5 years as Director of Energy Programs for a California State Agency.​…

With over 30 years’ business experience, Bill has directly secured investments for corporations and State Agencies totalling more than $550M. Most recently Bill was an appointee of Governor Jerry Brown (California) for 5 years as Director of Energy Programs for a California State Agency.​…