Top 100 Cybersecurity Companies in Sheffield
The Best of August 2026Looking for a top cybersecurity consultant in Sheffield?
Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age.
To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting companies in Sheffield. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Sheffield Cybersecurity Consultants
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31$5,000+10 - 49 employeesManchester, EnglandCloud4 Technology Ltd is an IT managed services company established in 2009. The small team offers IT managed services, Cybersecurity, cloud consulting & SI, IT strategy consulting, and more. The firm is headquartered in Manchester, England and Warrington, England.Read More
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32Undisclosed10 - 49 employeesManchester, EnglandNetMonkeys Ltd is a small IT managed services company. Launched in 2003, the agency is based in Manchester, England; Nottingham, England and London, England. Their services include IT managed services, Custom Software Development, Cybersecurity, IT strategy consulting, and more.Read More
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33$1,000+2 - 9 employeesGreenfield, EnglandBased in Greenfield, England, KEEP Information Security Services is a Cybersecurity company. They provide Cybersecurity and IT strategy consulting and were launched in 2014.Read More
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34$1,000+2 - 9 employeesLeeds, EnglandCybersecurity company Data Protection People was launched in 2016. In Leeds, England, the team focuses on Cybersecurity.Read More
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35Undisclosed10 - 49 employeesHarrogate, EnglandData Connect Group is a Cybersecurity company. Their small team is located in Harrogate, England. Their services include Cybersecurity.Read More
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36Undisclosed10 - 49 employeesNottingham, EnglandKuiper Technology is a small IT managed services company established in 2017. Their team provides IT managed services and IT strategy consulting.Read More
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37$5,000+50 - 249 employeesManchester, EnglandOryxAlign is a midsize IT strategy consulting company. They provide IT strategy consulting and cloud consulting & SI and were founded in 2006.Read More
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38Undisclosed50 - 249 employeesDoncaster, EnglandDigitalXRAID is a cloud consulting & SI and Cybersecurity company. The Doncaster, England-based company provides cloud consulting & SI and Cybersecurity.Read More
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39$1,000+50 - 249 employeesHandforth, EnglandFrontline Consultancy, an ERP consulting and SI company, was launched in 1991. Headquartered in Handforth, England, the team provides ERP consulting and SI and IT managed services.Read More
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40Undisclosed2 - 9 employeesNottingham, EnglandCybersecurity company Collective Security is based in Nottingham, England. Their services include Cybersecurity and other IT consulting and SI.Read More
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41$5,000+10 - 49 employeesRochdale, EnglandFounded in 2005, Creative Networks is a cloud consulting & SI company. Their services include cloud consulting & SI and Cybersecurity.Read More
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42Undisclosed10 - 49 employeesLeeds, EnglandSmall Application Testing company RapidSpike, is located in Leeds, England. Their services include Application Testing and Cybersecurity.Read More
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43Undisclosed2 - 9 employeesHandforth, EnglandSES Escrow is a Cybersecurity company. The Handforth, England-based agency was founded in 2008. Their services include Cybersecurity.Read More
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44Undisclosed10 - 49 employeesBradford, EnglandCommerce Business Systems is an IT managed services company. The company is located in Bradford, England. Their team focuses on IT managed services and Cybersecurity.Read More
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45$5,000+50 - 249 employeesBirstall, EnglandSec-1 is an IT managed services and Cybersecurity company. Launched in 2001, the firm is based in Birstall, England. Their team focuses on IT managed services and Cybersecurity.Read More
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46Undisclosed10 - 49 employeesManchester, EnglandRemedian IT Solutions Ltd, an IT managed services company, is in oldham, England and Manchester, England. Their services include IT managed services and Digital Strategy.Read More
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47$1,000+50 - 249 employeesDerby, EnglandSSG Business Services Pvt Ltd is an IT strategy consulting company launched in 2013. In Derby, England and Bengaluru, India, the team provides IT strategy consulting and Cybersecurity.Read More
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48Undisclosed10 - 49 employeesFarnsfield, EnglandWe C2 IT is a small IT managed services company launched in 2025. Their team specializes in IT managed services and Cybersecurity.Read More
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49$5,000+10 - 49 employeesEastwood, EnglandBased in Eastwood, England, Your IT Department is an IT managed services company. Founded in 2009, the team provides IT managed services and cloud consulting & SI.Read More
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50Undisclosed250 - 999 employeesManchester, EnglandInKnowTech is an IT managed services company. The team is based in Bengaluru, India and Bengaluru, India, and their services include IT managed services and cloud consulting & SI.Read More
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51Undisclosed50 - 249 employeesNottingham, EnglandNexor is a Cybersecurity company. The firm is based in Nottingham, England. Their services include Cybersecurity and IT managed services.Read More
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52$25,000+10 - 49 employeesLeeds, EnglandInfraTech Systems Limited is an IT strategy consulting company in Leeds, England. Their services include IT strategy consulting and cloud consulting & SI.Read More
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53Undisclosed10 - 49 employeesStockport, EnglandManchester IT Services Ltd is a small IT strategy consulting company launched in 1999. Their team offers IT strategy consulting and IT managed services.Read More
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54$5,000+10 - 49 employeesLeeds, EnglandWeSeeNow is an IT managed services company. Their team is headquartered in London, England and Leeds, England. The firm focuses on IT managed services and IT strategy consulting.Read More
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55Undisclosed250 - 999 employeesSalford, EnglandCloudM is a midsize Salford, England-based Cybersecurity company. The team offers Cybersecurity.Read More
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56Undisclosed10 - 49 employeesSale, EnglandVenom IT, an other IT consulting and SI company, is based in Sale, England. They focus on other IT consulting and SI and cloud consulting & SI.Read More
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57$1,000+10 - 49 employeesNottingham, EnglandIK Group is a social media marketing company. The Nottingham, England-based agency focuses on Social Media Marketing and Web Design.Read More
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58$1,000+10 - 49 employeesLeeds, EnglandLaunched in 2011, Sycom Integrated Solutions LTD is a small Leeds, England-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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59Undisclosed10 - 49 employeesRochdale, EnglandIT managed services company No Fuss IT Ltd was established in 2018. The company provides IT managed services and Cybersecurity.Read More
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60Undisclosed10 - 49 employeesManchester, EnglandCybersecurity company Secarma Ltd was founded in 2001. The team provides Cybersecurity and IoT development.Read More
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