The smart choice for business transformation through technology and cyber solutions

To create smart and efficient solutions addressing the problems our customers are facing, while delivering clear results.


Projects completed globally




Global locations


Trusted vendor partners 
Etienne Greeff, CEO

Flow was established in 2008 and placed in the trusted hands of the experienced, expert leadership team.  

Etienne Greeff, CEO

Etienne is one of the early pioneers of the internet security. Etienne first got involved in cybersecurity in 1994, after he graduated University. He really has seen the development of the industry from the very beginning. 

He has spent over 20 years promoting the innovative use of technology and building services to solve complex issues. He has been involved in numerous general management roles during his career but has enjoyed staying close to the technology. He came aboard Flow as CEO in December 2020, leading the transformation of Flow becoming the smart choice for business transformation through technology and cyber solutions.


The leadership team

Claire Seckington, CFO

Claire Seckington

Chief Financial Officer

Claire graduated from University with a BSc (Hons) in Mathematics before qualifying as a Chartered Accountant with Grant Thornton. Claire joined Flow in 2015 to establish and modernise the finance function following the Maven transaction.  With over 20 years PQE, Claire has strong oversight of the strategic and commercial challenges facing a growing and acquisitive group.

Russell Kemp, CTO

Russell Kemp

Chief Technical Officer

Russell brings over 24 years of IT experience, with 20 years focused on security-managed services. Since joining in 2022, his keen interest in emerging technologies and understanding of customer needs has been instrumental. Russell sets Flow's product and service strategy, selects strategic vendors and partners, and steers the company's technical direction. His extensive expertise and passion for innovation enable him to deliver cutting-edge solutions for Flow's clients worldwide. 

Chris Judge, TOO

Chris Judge

Technical Operations Officer

Chris, who joined Flow in December 2023, is a seasoned professional with a rich background. He embarked on his career in the Microsoft and Networking stack, and over the past 15 years, he has honed his skills in Service and Operational Leadership roles, successfully managing large-sized functions in the Corporate and MSP world. At Flow, Chris is entrusted with all Operational matters and leads the Service teams. Outside of work, Chris is kept busy by the many sports his children play

Our core values are at the heart of everything we do



Not the conventional choice... the smart choice



We can flex and adapt at speed and pace to customer requirements



Security is at the core of everything we do, offering our customers peace of mind when using our solutions

Trusted advisor

Trusted Advisor

We forge long term relationships based on our expertise and consultative approach



We continually invest in skills and recruit only the best talent in the industry



We have over 15 years’ of market experience and forge long-term partnerships with our customers

Our trusted partners

Get in touch
+44 (0) 1442 927 996

Follow us


Company No. 06770175
VAT Reg. No. GB 970 9730 88

Head office

Punchbowl 130, 
Punchbowl Park, 
Green Lane,
Hemel Hempstead,


Contact Us overlay

Your local partner for global solutions

Flow focus on providing efficient solutions to organisations enabling them to do business in confidence, with seamless transition and without fear of a cybersecurity attack. Bringing over 15 years of experience at the highest level, building trusted relationships with customers and supporting them wherever they are on their digital journey. Cybersecurity is built into the fabric of all our solutions, enabling secure and confident business operations.

Our vision:

To become the preferred partner for businesses worldwide by consistently delivering exceptional value. Through continuous improvement, we aim to anticipate and meet our customers' evolving needs, driving their success through our industry expertise, customer-centric approach, and focus on excellence.