Managed IT Services London & Hertfordshire | Reliable IT Support For Small Businesses
We provide expert Managed IT Services for small businesses across London and Hertfordshire. From proactive maintenance to responsive support, our team keeps your systems running smoothly. With flexible packages and no tech jargon, we make IT simple, secure and stress free.







10+
Years of
Experience
IT Support Packages
At WhizzIT, we offer dedicated IT Support Packages built for SMEs & start-up businesses, offering flexible and effective IT Support that works to any budget. Whether you need straight forward Remote IT Support or fully Managed IT Services, our team tailors everything to suit your business needs.
With WhizzIT as your Managed IT Services Provider you will benefit from:
- IT Support – Quickly responding to and fixing IT issues as they occur.
- Cyber security – Protection to safeguard your business from online threats.
- Less downtime – Faster issue resolution means greater productivity.
London & Hertfordshire Based, Managed IT Services Provider (MSP)
WhizzIT are a Managed IT Services Provider based in Hertfordshire who provide Managed IT Services to SMEs in London & the surrounding areas. We are dedicated to assisting our local community, delivering top-notch IT support and customer service to small businesses. We take great pride in being a part of numerous success stories within Hertfordshire and London by delivering unmatched services to our clientele. Our team is committed to offering the best solutions and support to ensure our clients’ IT needs are met effectively.











Success Stories & Testimonials
Hear What Our Clients Have to Say About Our Impact
Amy Welch - Director (Ixia clinical)
Sept 30th, 2024
“Great Managed IT Service Provider. Thank you WhizzIt for a smooth migration from Google to Microsoft 365 we really appreciate how professional Billy is and is always on hand to help us over the phone. I would highly recommend WhizzIT”
John Pringle - CEO (The Portland Hotel)
Jan 4th, 2024
“Being able to pick up the phone and quickly receive outstanding IT support is imperative to our business. The team at WhizzIT never let us down”
Gary Hufford - Founder (Gh Building)
Jan 4th, 2024
“WhizzIT are always on hand to support my construction company, being able to simply pick up the phone and receive great IT support is essential to running my business”
Success Stories & Testimonials
Hear What Our Clients Have to Say About Our Impact
Amy Welch - Director (Ixia clinical)
4 months ago
“Great IT company, thank you WhizzIt for a smooth migration from Google to Microsoft 365 we really appreciate how professional Billy is and is always on hand to help us over the phone. I would highly recommend WhizzIt.”|
Daisy Pringle - Founder (DPMusic)
8 months ago
“Amazing Managed IT services Provider, I am so happy I chose WhizzIt to help me with my new business set up, very officiant and professional with great communication throughout. I’d highly recommend Whizz IT for anyone looking for IT support and I’ll be sure to use them again!”
Ben Wilmot - Director (Canbury Insights)
2 months ago
“Excellent service. Great insight and highly supportive. Thank you Billy”
John Pringle - CEO (The Portland Hotel)
one year ago
“Great IT company,very responsive, knowledgeable and very reasonably pticed for the service they provide..They provide IT sevices for my 24 bed Hotel and restaurant and my newly refurbished Sports Bar and Grill,special mention too Mr B .Carrey who never fails to pick the phone up if i have any issues/ questions. Highly. Recommended John Pringle”
Matthew Temple
“Billy provides a superb service; responsive, attentive and very knowledgeable about IT”
Gary Hufford - Founder (GH Building)
“WhizzIT are always on hand to support my construction company, being able to simply pick up the phone and receive great IT support is an essential part of running my business.”
Julia Carter
“Billy gave me a wonderful service. I would recommend him highly.”

Frequently Asked Questions (FAQs)
A Managed IT Services Provider (MSP) is an outsourced IT support company that proactively monitors, manages, and secures your business’s IT infrastructure. MSPs provide services like IT support, cloud solutions, cybersecurity, and disaster recovery, ensuring your technology runs smoothly without the need for a full in-house IT team.
Hiring an Managed IT Services Provider can be more cost-effective than hiring internal IT staff, providing round-the-clock monitoring, expert cybersecurity, and scalable IT solutions for a fixed monthly cost. Managed IT services providers also stay updated on the latest technology trends, helping businesses improve efficiency and security.
Any business that relies on technology can benefit from an Managed IT Services Provider, including small businesses, law firms, healthcare providers, financial services, and e-commerce companies. We ensure your IT systems are secure, compliant, and optimised for productivity.
Pricing varies depending on the size of your business and the level of support required. We offer flexible packages tailored to your needs, with transparent, predictable monthly fees. Contact us for a personalised quote.