Explore top tech companies
All Filters
Office Type

Industry

Size

Open Jobs

Remote Jobs

Tech Stack

Top Security Companies in Manchester (11)

Siemens
Artificial Intelligence • Internet of Things • Security • Cybersecurity
81 Offices
293,000 Employees
41 Benefits

Siemens is a technology company focused on industry, infrastructure, mobility, and healthcare. Creating technologies for more resource-efficient factories and resilient supply chains to smarter buildings and grids, to cleaner, comfortable transportation and advanced healthcare, the company empowers customers to transform the industries that form the backbone of economies, transforming the everyday for billions of people. In fiscal 2020, which ended on...

Siemens

Siemens's Top Stability & Growth Strengths

Strong Market Position & Advantage: Siemens holds leading positions across industrial automation and software, smart infrastructure, mobility, and healthcare technology (via Siemens Healthineers), with multiple segments ranked first or second and significant contract wins expanding backlog. This breadth provides competitive advantage across diverse high-growth end markets.

Healthy Cash Flow: The company reports strong free cash flow at the Group level in FY2024 and subsequent quarters, supporting investment, M&A, and a new multi‑year share buyback program. Robust cash conversion across industrial businesses underpins financial flexibility.

Resilient & Sustainable Growth: Comparable revenue increased in FY2024 and continued to rise in FY2025 quarters, while orders and book‑to‑bill above 1, a record order backlog, and confirmed FY2025 guidance provide visibility. Growth is supported by electrification, data‑center demand, rail investments, and ongoing portfolio actions.

Kroll
Big Data • Security • Software • Analytics • Cybersecurity
25 Offices
5,001 Employees
17 Benefits Hiring Now

Kroll is the world’s premier provider of services and digital products related to valuation, governance, risk and transparency. We work with clients across diverse sectors in the areas of valuation, expert services, investigations, cyber security, corporate finance, restructuring, legal and business solutions, data analytics and regulatory compliance. Our firm has nearly 5,000 professionals in 30 countries and territories around the...

Kroll

Kroll's Top Stability & Growth Strengths

Strong Market Position & Advantage: Multiple third-party descriptions and industry recognitions portray Kroll as a leading independent provider in financial and risk advisory, with top placements in areas like fairness opinions and investigations/forensics. Scale signals such as a global workforce and long operating history reinforce a durable competitive position.

Market Expansion: Evidence points to active expansion through new practices (e.g., Economics and Decision Intelligence), geographic build-outs, and acquisitions across regions including APAC, Europe, and Latin America. Announcements of added services and locations indicate an expanding footprint.

Diversified Revenue Streams: A broad portfolio spanning valuation, investigations, due diligence, compliance, cyber/MDR/IR, restructuring, and agency/trustee services suggests multiple demand drivers. Recognition across several distinct service lines implies revenue is not dependent on a single offering.

Netacea
Artificial Intelligence • Information Technology • Machine Learning • Security • Analytics • Cybersecurity
2 Offices
72 Employees

Netacea is a behavior-based bot management solution that protects enterprise businesses from ever-changing automated threats. It boosts operational efficiency, improves customer experience and protects revenue. Deployed on websites, mobile apps, and APIs, and integrating with almost all major WAF and CDNs, our solution protects organizations from account takeover, credential stuffing, scraping, and other OWASP automated threats; all without the legwork...

Netacea
G4S
Security
15 Offices
76,216 Employees
13 Benefits

G4S is the world’s leading global, integrated security company, specialising in the provision of security services and solutions to customers. Our mission is to create material, sustainable value for our customers and shareholders by being the supply partner of choice in all our markets. G4S is active in around 85 countries and has around 533,000 employees. For more information on...

G4S
FTI Consulting
Security • Software • Consulting
26 Offices
7,650 Employees
35 Benefits Hiring Now

FTI Consulting, Inc. is an independent global business advisory firm dedicated to helping organizations manage change, mitigate risk and resolve disputes: financial, legal, operational, political & regulatory, reputational and transactional. FTI Consulting professionals, located in all major business centers throughout the world, work closely with clients to anticipate, illuminate and overcome complex business challenges and opportunities.

FTI Consulting

FTI Consulting's Top Stability & Growth Strengths

Strong Revenue Growth: Revenue has set records for multiple consecutive years and continued to rise in early 2026, with guidance reaffirmed for further increases. Growth was supported by demand in Corporate Finance, Strategic Communications, and Technology.

Strong Brand Reputation: The firm is repeatedly recognized across independent rankings and awards, including top placements in management consulting, litigation support, crisis communications, and expert-witness economics. Such recognition aligns with its role on high-profile, complex mandates globally.

Diversified Customer Base: The client roster includes the vast majority of leading law firms, many Fortune 100 companies, top private equity firms, and major banks. This breadth indicates exposure to multiple industries and matter types across geographies.

SimpliSafe
Consumer Web • Internet of Things • Security
3 Offices
709 Employees
36 Benefits

Being safe should be simple. SimpliSafe designs home security systems that are wireless, cellular and so user-friendly they can be set up by anyone in minutes. An ever-expanding arsenal of sensors and the SimpliSafe security camera, SimpliCam, provides all-encompassing protection while integrated apps make comprehensive system control possible from anywhere. But SimpliSafe is way more than its great products. It’s...

SimpliSafe

SimpliSafe's Top Stability & Growth Strengths

Investor Backing & Capital Strength: The completed 2025 acquisition by GTCR at a multi‑billion‑dollar valuation underscores strong capital support and confidence in continued scaling. Leadership appointments alongside the deal signal resources and intent to accelerate the next phase.

Strong Market Position & Advantage: SimpliSafe is repeatedly described as a leader in U.S. DIY home security, with recent lists placing it at or near the top and a 2024 satisfaction ranking just behind ADT and Ring. Recognition by multiple independent outlets and expert testers reinforces mainstream DIY strength.

Market Expansion: The company broadened its reach with a pro installation channel and SMB-focused offerings in 2025, alongside telecom/utility partnerships and international efforts. Facility expansions and a larger headquarters footprint support scaling operations and subscriber growth.

Coalfire
Cloud • Security • Cybersecurity
15 Offices
1,062 Employees
33 Benefits

Coalfire is the cybersecurity advisor that helps private and public sector organizations avert threats, close gaps, and effectively manage risk. By providing independent and tailored advice, assessments, technical testing, and cyber engineering services, we help clients develop scalable programs that improve their security posture, achieve their business objectives, and fuel their continued success. Coalfire has been a cybersecurity thought leader...

Coalfire

Coalfire's Top Stability & Growth Strengths

Strong Market Position & Advantage: Coalfire is presented as a long‑tenured, A2LA‑accredited FedRAMP 3PAO with high visibility in U.S. public‑sector cloud compliance and a prominent cloud/application security testing practice. Recognized FedRAMP High assessor status and repeated references to leadership in FedRAMP advisory/3PAO and offensive cloud testing reinforce category strength.

Strategic Partnerships: Recent announcements highlight partnerships and integrations with Drata and Google Cloud, along with the launch of the CMMC Partner Assurance Network. Alliances cited with major cloud programs (e.g., AWS initiatives) indicate expanding routes to market and go‑to‑market leverage.

Innovation-Driven Growth: A rapid cadence of new offerings in 2025–2026—such as AI Threat Hunting, Audit AI, and AI assurance accreditations—shows active investment in new capabilities. Awards like a 2026 CSO Award for GuardianAI and multi‑year penetration risk research signal ongoing innovation in compliance‑led and offensive security services.

Lima
Cloud • Information Technology • Security
Manchester
133 Employees

LIMA has been solving business challenges since 1997, through the design and delivery of award-winning IT solutions and services across a range of sectors and industries. LIMA has been at the forefront of adopting technology and understanding how IT can transform business. We provide solutions covering the full portfolio from the Data Centre, Cloud and Managed Services to Security &...

Lima
ABS Group
Information Technology • Professional Services • Security • Consulting
19 Offices
1,955 Employees
9 Benefits

ABS Group provides data-driven risk and reliability solutions and technical services, offering asset performance optimization and advanced engineering to help clients confirm the safety, integrity, and efficiency of their critical assets and operations.

ABS Group
Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

Aldridge Security
Automotive • Security
2 Offices
59 Employees

Aldridge is a private family owned and run security wholesaler and the largest in the UK & Ireland with over 75 years experience in the industry. We have achieved this through our loyalty to the independent customer and refusal to supply DIY Superstores. With over 25,000 different Security products in stock from over 290 brands available from our Birmingham, London...

Aldridge Security
CultureAI
Information Technology • Security • Software • Cybersecurity
2 Offices
50 Employees

CultureAI’s innovative Human Risk Management Platform empowers you to identify security risks, educate employees in real time, and nudge them to make immediate fixes. Strengthen resilience against phishing, improve SaaS security, reduce data loss through generative AI, and more. We help security teams identify and manage their most prominent employee security risks in one comprehensive platform.

CultureAI

Popular Company Searches in Manchester

Tech Companies in Manchester
3D Printing Companies in Manchester
3PL Companies in Manchester
Adtech Companies in Manchester
Aerospace Companies in Manchester
Agencies in Manchester
Agriculture Companies in Manchester
Analytics Companies in Manchester
Angel Investors & VC Firms in Manchester
App Development Companies in Manchester
Appliances Companies in Manchester
AI Companies in Manchester
Automation Companies in Manchester
Automotive Companies in Manchester
Beauty Companies in Manchester
Data Analytics Companies in Manchester
Big Data Companies in Manchester
Biotech Companies in Manchester
Blockchain Companies in Manchester
Business Intelligence Companies in Manchester
Cannabis Companies in Manchester
Chemical Companies in Manchester
Cloud Companies in Manchester
Co-Working Spaces & Incubators in Manchester
Computer Vision Companies in Manchester
Consulting Firms in Manchester
Conversational AI Companies in Manchester
Cryptocurrency Companies in Manchester
Cyber Security Companies in Manchester
Data Privacy Companies in Manchester
Database Companies in Manchester
Defense Companies in Manchester
Design Companies in Manchester
Digital Media Companies in Manchester
E-commerce Companies in Manchester
Edtech Companies in Manchester
Energy Companies in Manchester
Enterprise Web Companies in Manchester
Esports Companies in Manchester
Event Companies in Manchester
Fashion Companies in Manchester
Financial Services Companies in Manchester
Fintech Companies in Manchester
Fitness Companies in Manchester
Food Companies in Manchester
Gaming Companies in Manchester
Generative AI Companies in Manchester
Greentech Companies in Manchester
Hardware Companies in Manchester
Health Tech Companies in Manchester
Hospitality Companies in Manchester
HR Tech Companies in Manchester
Industrial Companies in Manchester
IT Companies in Manchester
IaaS Companies in Manchester
Insurance Companies in Manchester
IoT Companies in Manchester
Kids + Family Companies in Manchester
Legal Tech Companies in Manchester
Logistics Companies in Manchester
Machine Learning Companies in Manchester
Manufacturing Companies in Manchester
Martech Companies in Manchester
Metaverse Companies in Manchester
Mobile Companies in Manchester
Music Companies in Manchester
Nanotechnology Companies in Manchester
Natural Language Processing Companies in Manchester
News + Entertainment Companies in Manchester
NFT Companies in Manchester
On-Demand Companies in Manchester
Payments Companies in Manchester
Pet Companies in Manchester
Pharmaceutical Companies in Manchester
Productivity Companies in Manchester
Professional Services Companies in Manchester
Proptech Companies in Manchester
Quantum Computing Companies in Manchester
Real Estate Companies in Manchester
Renewable Energy Companies in Manchester
Retail Companies in Manchester
Robotics Companies in Manchester
Sales Companies in Manchester
Security Companies in Manchester
Semiconductor Companies in Manchester
SEO Companies in Manchester
Sharing Economy Companies in Manchester
Social Impact Companies in Manchester
Social Media Companies in Manchester
Software Companies in Manchester
Solar Energy Companies in Manchester
Sports Companies in Manchester
Telehealth Companies in Manchester
Transportation Companies in Manchester
Travel Companies in Manchester
Utilities Companies in Manchester
VR Companies in Manchester
Wearables Companies in Manchester
Web3 Companies in Manchester

Sign in to save company job alert.

Create Free Account