MSP-GB-SOU-ACT-SYSTEMS
ACT Systems
Managed service provider · Reading, South East England
11–50 staffFounded 2003
Website actsystems.co.ukLinkedIn
Last checked 7 Nov 2026 · 29 sourced facts
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“Our team is dedicated to providing exceptional IT support services and delivering cutting-edge solutions that meet the unique needs of our clients.”reported by the company · actsystems.co.uk · 7 Nov 2026
- Staff / size
- 11–50
- Founded
- 200323 yrs
- Offices
- 1
- Services
- 11of 13
- Industries
- 1
- Stack tools
- 6
- Certifications
- 2
- Support
- –
1Stack: the tools we found
- PSA / ticketingHaloPSADNS
- RMMNinjaOneSite
- Remote accessnot found
- Documentationnot found
- SecurityESETSiteMicrosoft DefenderSiteProofpointSite
- Backupnot found
- MailMicrosoft 365DNS
- NetworkingUbiquiti UniFiSite
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 |
|---|---|
| HaloPSA | detected (public DNS) · portal.actsystems.co.uk · 7 Nov 2026 |
| NinjaOne | partner badge on their site · actsystems.co.uk · 7 Nov 2026 |
| ESET | partner badge on their site · actsystems.co.uk · 7 Nov 2026 |
| Microsoft Defender | named on their site · actsystems.co.uk · 7 Nov 2026 |
| Proofpoint | partner badge on their site · actsystems.co.uk · 7 Nov 2026 |
| Ubiquiti UniFi | partner badge on their site · actsystems.co.uk · 7 Nov 2026 |
| Microsoft 365 (own mail) | detected (public DNS) · actsystems.co.uk · 7 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 (offered)
- Networking (offered)
- IT procurement (offered)
- vCIO / consulting (offered)
- AI services (not found)
From actsystems.co.uk/pricing/, actsystems.co.uk/what-we-do/, actsystems.co.uk/cyber-security/. Empty squares: not found on their pages.
Compliance frameworks named: Cyber EssentialsGDPR
3Industries served
| Client size targeted | not published |
|---|
From the MSP’s industry pages and case studies. Sources: /manufacturing-engineering/.
4Support model
hours not published
| Support hours | not published |
|---|---|
| Published hours | not published |
| 24/7 monitoring | not published |
| After-hours / emergency line | not published |
| Help desk location | UK-basedreported by the company · actsystems.co.uk · 7 Nov 2026 |
| Response time / SLA | not published |
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 | 4, Diddenham Court, Lambwood Hill, Grazeley, Reading RG7 1JQ, United KingdomGoogle Maps listing · google.com · 7 Nov 2026 |
|---|---|
| Other offices | not published |
| Service area (as published) | not published |
| Trading name | ACT SystemsGoogle Maps listing · google.com · 7 Nov 2026 |
| Legal name | ACT Systems Limitedreported by the company · actsystems.co.uk · 7 Nov 2026 |
| Companies House | not published |
| Phone (switchboard) | +44 118 987 0070Google Maps listing · google.com · 7 Nov 2026 |
| Business mailbox | not published |
| Ownership | not published |
| Google rating | 4.9 / 5 from 79 reviewsGoogle 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 · 7 Nov 2026 |
| LinkedIn company size | 11-50 employeesreported by the company · uk.linkedin.com · 7 Nov 2026 |
| Clients (as published) | not published |
| Microsoft partner | Microsoft Solutions Partnerpartner badge on their site · actsystems.co.uk · 7 Nov 2026 |
| Vendor partner tiers | not published |
| Own certifications | Cyber Essentialsreported by the company · actsystems.co.uk · 7 Nov 2026 |
- Larger than 35% of the 336 MSPs in South East England with a known size.
- 6 stack tools found vs a median of 1 across 3,277 fully researched UK MSPs.
- 11 of 13 services vs a median of 8.
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
- 2003Foundedreported by the company · actsystems.co.uk · 7 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 Reading
Dead Simple ComputingReading
PurpleJellyFarnham · 11–50 staff
RJ Cortel LtdPolegate · 11–50 staff
LAN Support Systems LimitedGodalming · 11–50 staff
CPS: Corporate Project SolutionsReading · 51–200 staff
Freestyle TSHook · 11–50 staff
Same town first, then similar size, stack and services. More: all MSPs in Reading · all MSPs in South East England · other MSPs offering help desk / it support.
10Revision history and sources
Researched 7 Nov 2026 (full pass), last checked 7 Nov 2026. 12 public pages read.
Logo: from actsystems.co.uk, the MSP’s own site, seen 8 Nov 2026; trimmed and resized only. Remove or replace it.
Pages we read
- actsystems.co.uk/
- actsystems.co.uk/about-us/
- actsystems.co.uk/pricing/
- actsystems.co.uk/what-we-do/
- actsystems.co.uk/managed-it-support/
- actsystems.co.uk/locations/
- actsystems.co.uk/manufacturing-engineering/
- actsystems.co.uk/reading/
- actsystems.co.uk/cyber-security/
- actsystems.co.uk/news/
- actsystems.co.uk/8-considerations-before-buying-used-technology/
- actsystems.co.uk/beware-of-these-2024-emerging-technology-threats/
Anything not found stays empty. We never guess. Spot an error? Correct it.