124 City Rd, London, EC1V 2NXCaxton Point, Stevenage, SG1 2XT
020 4634 2518

Managed IT Services Provider — London & Hertfordshire

Managed IT services that keep your business moving

WhizzIT delivers expert managed IT services and reliable IT support to small and medium businesses across London, Hertfordshire and the South East of England. Proactive maintenance, responsive support and no tech jargon. Simple, secure and stress free.

LONDONHERTFORDSHIRESOUTH EASTSMB SPECIALISTS
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Percent customer satisfaction
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Years of experience
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Five star Google reviews

Why WhizzIT

A partner, not just a provider

WhizzIT is a managed IT services provider based in London and the South East, supporting small and medium sized businesses across the region. Our focus is simple: reliable, high quality IT and exceptional customer service.

Every client gets the same dedication and care, whatever the size of their business. We take the time to understand your goals, tailor our services to match, and build trusted partnerships that help your business grow with confidence.

More about us

Working with us you get

  • Rapid response IT support that fixes issues as they occur
  • Cyber security protection built into every package
  • Less downtime and greater productivity for your team
  • Clear communication with no tech jargon
  • A whole team of engineers for less than one internal hire

Flexible packages

IT support packages built
for small business budgets

Whether you need straightforward remote IT support or fully managed services, we tailor every package to your exact needs — with transparent, predictable monthly fees.

IT Support

Quickly responding to and fixing IT issues as they occur, remotely or onsite.

Cyber Security

Protection built in as standard to safeguard your business from online threats.

Less Downtime

Faster issue resolution means greater productivity for your whole team.

Customer stories

Don't just take our word for it

★★★★★

"Working with Billy and the WhizzIT team has been a revelation. Amazing support in set up, outstanding customer service and a pleasure at every interaction. Great to have our IT support in such safe hands."

Mark BremnerCEO, MBKB Group
★★★★★

"They provide IT services for my 24 bed hotel, restaurant and newly refurbished sports bar and grill. Very responsive, knowledgeable and very reasonably priced. Special mention to Billy who never fails to pick up the phone."

John PringleCEO, The Portland Hotel Group
★★★★★

"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."

Gary HuffordOwner, GH Building & Landscaping
★★★★★

"Amazing IT services. I am so happy I chose WhizzIT to help me with my new business set up. Very efficient and professional with great communication throughout. I'd highly recommend WhizzIT for anyone looking for IT support."

Daisy PringleFounder, DP Music
★★★★★

"Excellent service. Great insight and highly supportive. Thank you Billy."

Ben WilmotDirector, Canbury Insights
★★★★★

"Billy provides a superb service; responsive, attentive and very knowledgeable about IT."

Matthew TempleDirector
Rated five stars on our Google Business page

Good to know

Frequently asked questions

What is a managed IT services provider (MSP)?

An MSP is an outsourced IT partner that proactively monitors, manages and secures your business technology. That covers IT support, cloud services, cyber security and disaster recovery, without the need for a full in house IT team.

Why use an MSP instead of an in house IT team?

For a similar budget to a single hire, an MSP gives you a whole team with a broad skill set, proactive monitoring and expert cyber security, all for a fixed monthly cost that scales with your business.

What types of businesses benefit from managed IT?

Any business that relies on technology. We support small businesses, professional services, hospitality, healthcare, construction and more, keeping systems secure, compliant and productive.

How much does managed IT support cost?

Pricing depends on the size of your business and the level of support you need. We offer flexible packages with transparent, predictable monthly fees. See our IT support packages or contact us for a personalised quote.

Ready to take IT off your plate?

Book a consultation