MSP-GB-YOR-PRECURSOR-SECURITY
Precursor Security
Managed service provider · Leeds, Yorkshire and the Humber
11–50 staffFounded 2018
Website precursorsecurity.comLinkedIn
Last checked 8 Nov 2026 · 42 sourced facts
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“A UK penetration testing and managed SOC company, triple CREST accredited. Fixed pricing from £2,500, 24/7 monitoring, and a free scoping call.”reported by the company · precursorsecurity.com · 8 Nov 2026
- Staff / size
- 11–50
- Founded
- 20188 yrs
- Offices
- 1
- Services
- 9of 13
- Industries
- 8
- Stack tools
- 3
- Certifications
- 0
- Support
- –
1Stack: the tools we found
- PSA / ticketingnot found
- RMMnot found
- Remote accessnot found
- Documentationnot found
- SecurityCrowdStrikeSiteMicrosoft DefenderSite
- Backupnot found
- MailMicrosoft 365DNS
- NetworkingFortinetSite
Marks: DNS detected in public DNS, Site named or badged on their site, Job ad named in their job ad. “Not found” means not seen on public pages, not “not used”. See how we check.
Every tool with its source
| Tool | How we know |
|---|---|
| CrowdStrike | named on their site · precursorsecurity.com · 8 Nov 2026 |
| Microsoft Defender | named on their site · precursorsecurity.com · 8 Nov 2026 |
| Fortinet | named on their site · precursorsecurity.com · 8 Nov 2026 |
| Microsoft 365 (own mail) | detected (public DNS) · precursorsecurity.com · 8 Nov 2026 |
2Services coverage
- Help desk / IT support (offered)
- Co-managed IT (not found)
- NOC / monitoring (offered)
- SOC / MDR (offered)
- Cybersecurity (offered)
- Cloud / Microsoft 365 / Azure (offered)
- Backup / disaster recovery (offered)
- Compliance (offered)
- VoIP / UCaaS (not found)
- Networking (offered)
- IT procurement (offered)
- vCIO / consulting (not found)
- AI services (not found)
From precursorsecurity.com/sectors/education-sector-security, precursorsecurity.com/sectors/government-public-sector, precursorsecurity.com/terms, precursorsecurity.com. Empty squares: not found on their pages.
Compliance frameworks named: NISTPCI DSSCyber EssentialsCyber Essentials PlusISO 27001GDPR
3Industries served
HealthcarepageLegalpageFinancial servicespageEducationpageGovernment / public sectorpageRetailpageReal estate / propertypageEnergy & utilitiespage
| Client size targeted | “100-500 staff”reported by the company · precursorsecurity.com · 8 Nov 2026 |
|---|
From the MSP’s industry pages and case studies. Sources: /sectors/healthcare-cyber-security, /sectors/legal-sector-security, /sectors/financial-services-security, /sectors/education-sector-security, /sectors/government-public-sector, /sectors/retail-ecommerce-security.
4Support model
hours not published
| Support hours | not published |
|---|---|
| Published hours | not published |
| 24/7 monitoring | yesreported by the company · precursorsecurity.com · 8 Nov 2026 |
| After-hours / emergency line | yesreported by the company · precursorsecurity.com · 8 Nov 2026 |
| Help desk location | UK-basedreported by the company · precursorsecurity.com · 8 Nov 2026 |
| Outsourcing (as published) | Says it does not outsourcereported by the company · precursorsecurity.com · 8 Nov 2026 |
| Response time (as published) | 1 Hour Responsereported by the company · precursorsecurity.com · 8 Nov 2026 |
| Response time (as published) | responders arrive remotely within 30 minutesreported by the company · precursorsecurity.com · 8 Nov 2026 |
5Location and company
Outline: ONS ITL1 regions, contains OS data © Crown copyright and database right. HQ position from its public map listing, to about 1 km.
| Headquarters | 55 St Paul's St, Leeds LS1 2TE, United KingdomGoogle Maps listing · google.com · 8 Nov 2026 |
|---|---|
| Other offices | not published |
| Service area (as published) | not published |
| Trading name | Precursor SecurityGoogle Maps listing · google.com · 8 Nov 2026 |
| Legal name | Precursor Security Ltd.reported by the company · precursorsecurity.com · 8 Nov 2026 |
| Companies House | 11234631 · Active · SIC 62090 Other information technology service activities · incorporated 5 March 2018public register · find-and-update.company-information.service.gov.uk · 8 Nov 2026 |
| Phone (switchboard) | +44 113 486 4873Google Maps listing · google.com · 8 Nov 2026 |
| Business mailbox | info@precursorsecurity.comreported by the company · precursorsecurity.com · 8 Nov 2026 |
| Ownership | Corporate parent (Companies House) Precursor Technology Group Limited (14793236)public register · find-and-update.company-information.service.gov.uk · 8 Nov 2026 |
| Google rating | 5 / 5 from 1 reviewGoogle Maps listing · google.com · 7 Nov 2026 |
6Size, certifications and peers
| Staff (their site) | not published |
|---|---|
| Size band | 11–50 staffreported by the company · uk.linkedin.com · 8 Nov 2026 |
| LinkedIn company size | 11-50 employeesreported by the company · uk.linkedin.com · 8 Nov 2026 |
| Clients (as published) | not published |
| Microsoft partner | not published |
| Vendor partner tiers | not published |
| Own certifications | not published |
- Larger than 37% of the 87 MSPs in Yorkshire and the Humber with a known size.
- 3 stack tools found vs a median of 2 across 1,579 fully researched UK MSPs.
- 9 of 13 services vs a median of 9.
From the public profiles on MSP Scope (sample sizes shown). Facts not found count as not found, so small or quiet websites score lower.
7Timeline
- 2018Foundedtheir site’s structured data · precursorsecurity.com · 8 Nov 2026
Only dated, sourced items. Acquisitions and rebrands appear here when the MSP or a public register states them.
8Pricing (as published)
no prices published on the pages we read
Only prices the MSP publishes for its own managed service (per user or per device). See published MSP pricing.
9Nearby and similar MSPs in Leeds
Primary ICT Support LtdLeeds · 11–50 staff
Mansys UK LtdLeeds · 11–50 staff
ZenzeroLeeds · 501+ staff
Galtec Solutions LtdLeeds · 11–50 staff
EveronLeeds · 11–50 staff
Proximity GroupLeeds · 11–50 staff
Same town first, then similar size, stack and services. More: all MSPs in Leeds · all MSPs in Yorkshire and the Humber · other MSPs offering help desk / it support.
10Revision history and sources
Researched 8 Nov 2026 (full pass), last checked 8 Nov 2026. 15 public pages read.
Logo: from precursorsecurity.com, the MSP’s own site, seen 8 Nov 2026; trimmed and resized only. Remove or replace it.
Pages we read
- www.precursorsecurity.com/
- www.precursorsecurity.com/terms
- www.precursorsecurity.com/contact
- www.precursorsecurity.com/services/compliance
- www.precursorsecurity.com/locations/newcastle-soc
- www.precursorsecurity.com/sectors
- www.precursorsecurity.com/sectors/legal-sector-security
- www.precursorsecurity.com/sectors/government-public-sector
- www.precursorsecurity.com/sectors/healthcare-cyber-security
- www.precursorsecurity.com/accreditations
- www.precursorsecurity.com/closed-loop-security
- www.precursorsecurity.com/services/defensive-security/incident-response/emergency-cyber-breach-support
- www.precursorsecurity.com/services/cyber-insurance
- www.precursorsecurity.com/sectors/education-sector-security
- www.precursorsecurity.com/about/careers
Anything not found stays empty. We never guess. Spot an error? Correct it.