Meet the team

Adam Mommsen
Adam MommsenDirector
I have 15 years’ experience delivering payroll and accounting services to staffing companies and contractors. My focus at Atom is ensuring we provide a brilliant and personal service to those who wish to contract or freelance in the UK and internationally.

I live in SW London with my wife and two boys. Most weekends I’m at either the rugby or cricket club with my boys or working in my garden, listening to music. In another lifetime I’d loved to have been a filmmaker, chef, gardener… or professional cricketer!

Glen Smith
Glen SmithDirector
I am a chartered accountant with 15 years’ experience owning and operating payroll and accounting companies providing services to contractors.

My hobbies are anything classic car related including taking part in road rallies (with my wife as the long-suffering navigator!), attending shows & events and reading just about every monthly car magazine that is available. When I’m not doing any of those I enjoy walking/hiking holidays, lying on a beach or ‘chillaxing’ sipping a negroni.

Jyoti Silwal
Jyoti SilwalInternational Operations Manager
I have nearly 10 years’ experience operating and managing international contracting, PEO, and payroll services. I began my career in international student immigration where I honed my onboarding, compliance, and operational management skills. A decade later I’m proud to be an experienced professional, recognised for expert domain knowledge in the international payroll industry.

In any spare time, I love reading, pencil drawing, and painting!

Rubashnie Govender
Rubashnie GovenderOperations Manager
With more than 16 years’ experience, I consider myself a seasoned professional known for my dedication, adaptability, loyalty, and expertise in my field.

With a rich background and my Indian heritage rooted in South Africa, my culture brings a unique perspective and zest for life to everything I do. My professional endeavors, culinary adventures, and wanderlust explorations, all combine to yield an individual who embraces life to the fullest.

Sam Forrest
Sam ForrestBusiness Development Manager
A marginal golfer and horrendous batsman.

Cult like All Blacks supporter.

An experienced sales professional working as a business development manager for Atom.

Tom Buckley
Tom BuckleyDirector
I’m a qualified management accountant and have worked in the Umbrella/recruitment sectors since leaving university. My most recent role was as finance director for a start up all the way through to it’s trade sale in 2021. I’m excited to form Atom and am focused on providing an efficient and compliant payroll solution for temporary workers whilst offering excellent service for contractors, agencies and end clients.

I’m a keen sports goer and avid Evertonian season ticket holder……for my sins!

Adam Mommsen
Adam MommsenDirector
I have 15 years’ experience delivering payroll and accounting services to staffing companies and contractors. My focus at Atom is ensuring we provide a brilliant and personal service to those who wish to contract or freelance in the UK and internationally.

I live in SW London with my wife and two boys. Most weekends I’m at either the rugby or cricket club with my boys or working in my garden, listening to music. In another lifetime I’d loved to have been a filmmaker, chef, gardener… or professional cricketer!

Glen Smith
Glen SmithDirector
I am a chartered accountant with 15 years’ experience owning and operating payroll and accounting companies providing services to contractors.

My hobbies are anything classic car related including taking part in road rallies (with my wife as the long-suffering navigator!), attending shows & events and reading just about every monthly car magazine that is available. When I’m not doing any of those I enjoy walking/hiking holidays, lying on a beach or ‘chillaxing’ sipping a negroni.

Jyoti Silwal
Jyoti SilwalInternational Operations Manager
I have nearly 10 years’ experience operating and managing international contracting, PEO, and payroll services. I began my career in international student immigration where I honed my onboarding, compliance, and operational management skills. A decade later I’m proud to be an experienced professional, recognised for expert domain knowledge in the international payroll industry.

In any spare time, I love reading, pencil drawing, and painting!

Rubashnie Govender
Rubashnie GovenderOperations Manager
With more than 16 years’ experience, I consider myself a seasoned professional known for my dedication, adaptability, loyalty, and expertise in my field.

With a rich background and my Indian heritage rooted in South Africa, my culture brings a unique perspective and zest for life to everything I do. My professional endeavors, culinary adventures, and wanderlust explorations, all combine to yield an individual who embraces life to the fullest.

Sam Forrest
Sam ForrestBusiness Development Manager
A marginal golfer and horrendous batsman.

Cult like All Blacks supporter.

An experienced sales professional working as a business development manager for Atom.

Tom Buckley
Tom BuckleyDirector
I’m a qualified management accountant and have worked in the Umbrella/recruitment sectors since leaving university. My most recent role was as finance director for a start up all the way through to it’s trade sale in 2021. I’m excited to form Atom and am focused on providing an efficient and compliant payroll solution for temporary workers whilst offering excellent service for contractors, agencies and end clients.

I’m a keen sports goer and avid Evertonian season ticket holder……for my sins!