These Manchester-based subscription businesses operate across diverse sectors, including HR services, financial services, IT, and entertainment. They range from established firms to more recently founded companies. Peninsula UK provides employment law and HR services, NCC Group specializes in cybersecurity, Autotrader operates a leading automotive marketplace, and AJ Bell offers investment services. The list also includes British Cycling, the national governing body for cycling, and TalkTalk Business, a telecommunications provider.
A notable pattern among these companies is their strong presence in the business services sector, with multiple firms focusing on HR, IT, and financial solutions. The companies also demonstrate a mix of founding eras, with some established before 2000 and others founded in the 21st century.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Peninsula UKpeninsulagrouplimited.com
Provides employment law, HR, and health & safety services, including training, tax, payroll, software, and employee assistance programs to businesses. |
2,888 | |||
| 2 |
NCC Groupnccgroupplc.com
Cybersecurity firm advising global organizations on protecting data and systems, with expertise in assessing, mitigating, and responding to cyber threats Offices worldwide |
2,617 | |||
| 3 |
Autotradercareers.autotrader.co.uk
Leading UK automotive marketplace connecting buyers and sellers of cars, e-bikes, caravans, simplifying complex vehicle purchasing journeys. |
1,706 | |||
| 4 |
AJ Bellajbell.co.uk
Provides UK customers and advisers with low-cost, wide investment choices, online tools, and services for managing SIPPs, ISAs, and accounts. |
1,488 | |||
| 5 |
Hilti Great Britainhilti.co.uk
A global construction technology company providing innovative solutions, services, and products to professionals in over 120 countries, with a commitment to sustainability and employee wellbeing |
1,070 | |||
| 6 |
interactive investorii.co.uk
provides secure investment accounts with low fees, wide investment options, expert insights, trusted by over half a million UK investors |
1,014 | |||
| 7 |
British Cyclingbritishcycling.org.uk
National governing body supporting all cycling disciplines, promoting participation, representing cyclists, and managing elite teams and membership benefits. |
651 | |||
| 8 |
BrightHRbrighthr.com
An award-winning HR software and support services provider with additional offerings like health & safety software, e-learning, and business support services |
589 | |||
| 9 |
TalkTalk Businessbusiness.talktalk.co.uk
Providing UK businesses with internet, data, voice, and network infrastructure solutions alongside managed services and dedicated support. |
538 | |||
| 10 | 412 | ||||
| 11 |
Factory Internationalfactoryinternational.org
An artist-led festival in Manchester showcasing original work, commissions, and premieres across performing arts, visual arts, and popular culture Supporting local artists and communities |
387 | |||
| 12 |
Marlowe Fire & Securitymitiefireandsecurity.com
Provider of end-to-end fire and security solutions, offering design, installation, maintenance, and monitoring services for commercial, public sector, and residential customers |
378 | |||
| 13 |
Health Assuredhealthassured.org
Award-winning employee assistance programme in UK and Ireland, supporting over 15 million lives with wellbeing services for physical, mental health, and financial issues |
374 | |||
| 14 |
Usdaw Unionlinktr.ee
A large trade union in the UK representing over 436,000 members in various industries including retail, manufacturing, transportation, and more |
355 | |||
| 15 |
Iptv
The company offers a wide range of TV channels, movies, TV series, and sports packages through IPTV services worldwide They also provide dedicated servers and support various devices |
253 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
Interact Softwareinteractsoftware.com
This company provides enterprise-grade intranet software to over 1,000 customers globally, facilitating connection and communication for millions of employees |
239 | |||
| 17 |
Street Groupstreetgroup.co.uk
A company dedicated to improving the property industry by providing world-class technology to elevate estate and letting agents and create delightful experiences for all involved |
233 | |||
| 18 |
Calromcalrom.com
Innovative travel software company based in Pakistan and the UK, specializing in automated airline booking platforms and group booking management solutions |
225 | |||
| 19 | 195 | ||||
| 20 |
Purple | B Corpβ’purple.ai
Providing indoor location services to help physical spaces thrive, increase revenues, and reduce costs for organizations worldwide Partnered with industry specialists and serving millions daily |
162 | |||
| 21 |
Modern Milkmanthemodernmilkman.co.uk
An eco-conscious company revolutionizing consumer habits by connecting customers to sustainable produce through online ordering and doorstep deliveries while reducing plastic waste |
149 | |||
| 22 |
ProofIDproofid.com
Identity security partner delivering pain-free, secure digital user experiences for enterprises worldwide through IAM services with industry-leading technologies and highly skilled specialists |
110 | |||
| 23 |
Summizesummize.com
Summize offers a CLM solution focused on user experience, embedding workflows into familiar tools like Teams and Slack for faster contract cycles and risk mitigation |
105 | |||
| 24 | 90 | ||||
| 25 |
Pimberlypimberly.com
Empowering businesses to create exceptional product experiences by managing all product data and digital assets efficiently for eCommerce growth |
81 | |||
| 26 |
Wakeletwakelet.com
Wakelet allows users to save, organize, and share online content like videos, articles, tweets, and more in one place, for free |
78 | |||
| 27 | 75 | ||||
| 28 |
Capsulecapsulecrm.com
It offers a user-friendly CRM solution for businesses to manage customer relationships, enhance organization, and maximize sales opportunities effectively. |
54 | |||
| 29 |
Shine Dentalshinedental.co.uk
A patient-focused dental practice offering a holistic approach, personalized care, modern treatments, and amenities to make dental visits pleasant and stress-free |
37 | |||
| 30 |
The Insights Familytheinsightsfamily.com
A global leader in kids, parents, and family market research, providing real-time data and insights to leading brands and agencies worldwide |
34 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
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