Join our global cyber security team 🌎
Who are Cognisys?
Cognisys are your trusted security and compliance partner delivering GRC consulting, CREST-accredited penetration testing and industry-leading vulnerability management.
As Vanta’s #1 global service partner, we’ve helped hundreds of businesses achieve their security compliance goals. We have a proven track record of delivering trust to companies of all sizes – from tech startups to global industry leaders.
Small but mighty
We may not be a business with hundreds of employees, but that doesn’t mean we don’t know what we’re doing. We can be more agile than the biggest firms and work flexibly with our clients to achieve their desired outcomes.



Our growing reputation
Clients
Client countries
Employees
Nationalities
Our story so far
Oct 2017
Cognisys Group Limited was officially incorporated on 27th October 2017, marking the formal establishment of the company (used as a one-man consulting vehicle by Steve Spence)
2019
Cognisys was formed with the ambition to improve the cyber security of every organisation it touches, with 4 employees
Mar 2020
Cognisys achieved CREST accreditation, recognising its expertise in cyber security penetration testing / Cognisys achieved ISO 27001, ISO 9001 accreditation
Oct 2020
Arjun Pednekar, CREST Fellow, joins as CTO
Dec 2021
Manchester office opens/SmartScan 2.0 released, first multi-year VCISO contracts signed
Dec 2022
The company moved its registered office from Halifax to Leeds/SmartScan 3.0 released/Cognisys India team launched
Jan 2023
Steve Byrom started as GRC Lead, and GRC division launched
Nov 2023
Steve Byrom was appointed as a Director, bringing additional expertise to the leadership team
Dec 2023
Cognisys reported significant growth, with total assets increasing by 90% to £434.25K and net assets rising by 269% to £140K
Late Dec
By the end of 2023, the company expanded its team to 20 employees, reflecting a 25% increase and underscoring its commitment to addressing the growing demand for cyber security services.
Late Dec
Cognisys established itself as one of Vanta’s leading global partners, assisting numerous businesses in accelerating their compliance goals, including achieving SOC 2 and ISO 27001 certifications
Feb 2024
Cognisys achieves #1 Global Service partner status with Vanta/Dublin Team established/London Office Opened.
June 2024
French team established
Nov 2024
Cognisys launches in USA
Our people








Hear from our team
Meet Tito 👋
Meet Titouan (Tito) 👋 He’s a Security Compliance Analyst!
Meet Punit 👋
Meet Punit: One of our Application Security Consultants
Meet Jay 👋
Meet Jay: Our Client Care Manager
Join us
Cognisys is looking for new members to join our growing team. We’re creating the right environment where people can learn and earn, who are empowered to make decisions, express themselves, celebrate the positives, and learn from their mistakes.
We’re developing and encouraging new talent with a completely inclusive team mentality and absolutely no discrimination. We pull in the same direction to give our customers the best service.
If you already work in cyber security or are looking to enter the sector for the first time, take a look at our open vacancies below.
Current job openings
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Account Executive
Sales · Dublin Office · Hybrid Remote
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Account Executive
Sales · London Office · Hybrid Remote
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Client Director
Sales · Leeds HQ · Hybrid Remote
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Project Manager
Governance, Risk and Compliance (GRC) · Leeds HQ · Hybrid Remote
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Client Care Specialist
Client Care · Leeds HQ · Hybrid Remote
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Marketing Manager
Marketing · Leeds HQ · Hybrid Remote
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I’ve been with Cognisys for pretty much 4 years now, and it’s been a wild ride. Being part of the testing team has its challenges, but here at Cognisys, you have the opportunity to take the lead on new services and even think of new service offerings, as long as the client is at the heart of it, then that’s all that matters. Peace out!
Zak Clifford
Senior Computer Security Consultant
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I’ve been with Cognisys for nearly 3 years as a Project Manager, and it’s been an incredible journey. The collaborative team environment, coupled with endless opportunities to learn and grow in the field of cyber security, has made every challenge both rewarding and fulfilling
Ariela Rodrigues
GRC Project Manager
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