Top 100 Cybersecurity Companies in Sheffield
The Best of November 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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121Undisclosed10 - 49 employeesLiverpool, EnglandCurveball Solutions is an IT managed services company founded in 1998. The team focuses on IT managed services and Cybersecurity.Read More
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122Undisclosed10 - 49 employeesBarrowford, EnglandSmall Cybersecurity company Seriun, is located in Barrowford, England. The team provides Cybersecurity and BI & big data consulting & SI.Read More
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123Undisclosed50 - 249 employeesHindley, EnglandOltec Group, a midsize Commercial Property Management company, is headquartered in Hindley, England. The team focuses on Commercial Property Management and Cybersecurity.Read More
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124$5,000+10 - 49 employeesDerby, EnglandIn Derby, England and Mumbai, India, Absolute Networks is an IT managed services company. They specialize in IT managed services and cloud consulting & SI.Read More
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125Undisclosed10 - 49 employeesBirmingham, EnglandSlink, an IT managed services company, is in Birmingham, England. The small company was launched in 2018. Their services include IT managed services, Cybersecurity, cloud consulting & SI, and IT strategy consulting.Read More
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126$1,000+10 - 49 employeesOrmskirk, EnglandLaunched in 2012, Blowfish Technology is an IT managed services company. Their team focuses on IT managed services and Cybersecurity.Read More
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127Undisclosed2 - 9 employeesSkelmersdale, EnglandKlariq is an AI Consulting company. Founded in 2026, the agency is headquartered in Skelmersdale, England. Their team provides AI Consulting and IT managed services.Read More
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Insightful Counselling By Charlies Side -
128Undisclosed2 - 9 employeesWarrington, EnglandKierstone is a Cybersecurity company based in Warrington, England. The team provides Cybersecurity and Internet & Technology Law.Read More
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129$1,000+2 - 9 employeesLeicester, EnglandFounded in 1989, ComputerLink, a small IT managed services company, is located in Leicester, England. Their services include IT managed services and Cybersecurity.Read More
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130Undisclosed2 - 9 employeesBirmingham, EnglandPaul Reynolds is a Cybersecurity company. The small Birmingham, England-based team specializes in Cybersecurity. The company was launched in 2025.Read More
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131$5,000+10 - 49 employeesLeicester, EnglandIT managed services company Kite Distribution is located in Leicester, England. The team focuses on IT managed services and IoT development.Read More
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132Undisclosed50 - 249 employeesBirmingham, EnglandIntercity Technology Ltd is a cloud consulting & SI company. In Birmingham, England, the team offers cloud consulting & SI and IT managed services.Read More
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The Environment Agency -
133Undisclosed10 - 49 employeesBirmingham, EnglandMETCLOUD is a Cybersecurity company. They focus on Cybersecurity and IT managed services and were established in 2017. The firm is based in Birmingham, England.Read More
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134Undisclosed10 - 49 employeesOldbury, EnglandKalamazoo IT, a small IT managed services company, is based in Oldbury, England. The team provides IT managed services and Cybersecurity.Read More
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135$1,000+2 - 9 employeesBootle, EnglandBased in Bootle, England, CyberSecuritiesUK is a Cybersecurity and IT managed services company. They offer Cybersecurity and IT managed services and were launched in 2010.Read More
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136Undisclosed10 - 49 employeesBirmingham, EnglandOmniCyber Security is a Cybersecurity company founded in 2015. Their team offers Cybersecurity and IT managed services.Read More
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137$10,000+2 - 9 employeesLiverpool, EnglandHalcyon IT Services ltd is a Cybersecurity company founded in 2023. In Liverpool, England, the team provides Cybersecurity and IT managed services.Read More
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138Undisclosed10 - 49 employeesBirmingham West Midlands, EnglandCyberQ Group is a Cybersecurity company. Their team is headquartered in Birmingham West Midlands, England and offers Cybersecurity and IT managed services.Read More
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139Undisclosed10 - 49 employeesBirmingham, EnglandEquilibrium Security is a Birmingham, England-based Cybersecurity company. Their services include Cybersecurity and Corporate Training & Coaching.Read More
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140Undisclosed10 - 49 employeesBirmingham, EnglandIT managed services company Moremicro was established in 2014. Based in Birmingham, England, the team offers IT managed services and IT strategy consulting.Read More
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141$1,000+2 - 9 employeesChester, EnglandBitscape Digital, an IT strategy consulting company, was launched in 2021. The team offers IT strategy consulting and Cybersecurity.Read More
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142$5,000+2 - 9 employeesWolverhampton, England2LOGIC Ltd is an IT managed services company. The Wolverhampton, England-based company was established in 2015. Their team focuses on IT managed services and Cybersecurity.Read More
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143$1,000+2 - 9 employeesBirmingham, EnglandMercia ITS Limited is a Birmingham, England-based IT managed services company. The team specializes in IT managed services and Cybersecurity.Read More
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144$1,000+2 - 9 employeesBirmingham, EnglandCompex IT Ltd is a small IT managed services company founded in 2010. Their services include IT managed services and Cybersecurity.Read More
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145$1,000+2 - 9 employeesLiverpool , EnglandLaunched in 2015, SPARKZ NETWORK LIMITED is a small web design company. Their team specializes in Web Design and Branding.Read More
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146Undisclosed2 - 9 employeesBirmingham, EnglandIronshare is a Cybersecurity company. Their small team is headquartered in Birmingham, England. Their services include Cybersecurity and IT managed services.Read More
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147Undisclosed2 - 9 employeesBirkenhead, EnglandZansys ICT - Business IT Solutions is a Birkenhead, England-based IT managed services company. They focus on IT managed services and Cybersecurity and were established in 2000.Read More
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148$1,000+10 - 49 employeesBirmingham, EnglandEstablished in 2019, Slink.ai is a small IT strategy consulting company. Their services include IT strategy consulting and Cybersecurity.Read More
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149UndisclosedFreelancer employeesLeicester, EnglandThe I.T. Business Ltd is an IT managed services company. The company is in Leicester, England. Their services include IT managed services and Cybersecurity.Read More
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150Undisclosed250 - 999 employeesBirmingham, EnglandResillion, an Application Testing company, was launched in 2022. The midsize team focuses on Application Testing and Computer Engineering.Read More
Industries
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