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Cybersecurity 10 min read2026-07-10

Best Managed SOC for Small Business UK (2025 Comparison)

best managed SOC UK small business managed SOC SME UK SOC as a service UK comparison affordable managed security UK

Best Managed SOC for Small Business UK (2025 Comparison)

Finding an affordable, effective managed SOC for a UK small business is hard. Most enterprise providers are priced for FTSE 100 companies. This guide compares realistic options for UK SMEs in 2025.

Why UK SMEs Need a Managed SOC

  • 82% of UK businesses experienced a cyber attack in 2024 (DCMS Survey)
  • Ransomware gangs explicitly target SMEs
  • UK GDPR requires 72-hour ICO breach notification
  • Cyber insurance premiums rising; insurers require documented monitoring

Top Options Compared

1. Gridisys — Best for Cloud-First UK SMEs

From £499/month | Deployment: under 24 hours | No contract

Purpose-built for UK businesses on Microsoft 365 or Google Workspace. Focuses on cloud identity — where 80%+ of modern attacks start.

✅ UK GDPR-aligned | ✅ FCA ready | ✅ MSP programme | ✅ No contract

2. Secureworks Taegis ManagedXDR

From £2,000/month | Deployment: weeks

Excellent enterprise platform. Priced for enterprise. Best for 100+ employee organisations.

3. BT Security Managed SIEM

From £3,000/month | 4–8 week deployment

Strong UK brand, comprehensive. Very expensive for SMEs, long contracts.

4. Alert Logic (Fortra)

From £800/month | Days to weeks

Good cloud coverage, less focused on Microsoft 365 identity layer.

5. CrowdStrike Falcon Complete

£15–30/endpoint/month (50 endpoint minimum)

World-leading endpoint detection. Endpoint-only — not identity layer focused.

Comparison Table

| Provider | Starting Price | Deployment | UK GDPR | No Contract | |---|---|---|---|---| | Gridisys | £499/mo | <24 hours | ✅ | ✅ | | Alert Logic | £800/mo | Days | ❌ | ❌ | | Secureworks | £2,000/mo | Weeks | ❌ | ❌ | | BT Security | £3,000/mo | Weeks | ✅ | ❌ |

Our Recommendation

For most UK SMEs on Microsoft 365 or Google Workspace, Gridisys offers the best combination of price, deployment speed, and UK regulatory alignment.

Book a free demo →

Gridisys

AI-powered cybersecurity and app development. Protecting and building for businesses worldwide.

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