ASK4
ASK4 is a Sheffield-headquartered managed services provider delivering full-fibre Internet, ESG technology, and managed IT support to multi-tenant buildings across 13 European countries, serving 360,000+ end users in student housing, build-to-rent, and later living.
- Company typePrivate
- Founded2000
- HeadquartersSheffield, United Kingdom
- Headcount251–500
- GTM typeB2B
- OfferingServices
What ASK4 does
ASK4 is a Sheffield-headquartered managed services provider that delivers full-fibre Internet connectivity, managed IT support, and ESG technology to multi-tenant buildings across 13 European countries. The company serves three core verticals — purpose-built student accommodation (PBSA), build-to-rent (BTR), and later living — alongside selective positions in higher education, social care, and commercial real estate, supporting a customer base that includes Student Roost, Greystar, Catella, MILESTONE, The Stay Club, VervLife, and the Universities of Essex and Lincoln. ASK4 reports serving more than 360,000 end users in assets with a combined value exceeding $60bn.
The technology stack is built around ASK4's proprietary 4Network platform, which provisions private, secure personal wireless networks for individual residents while delivering pervasive building-wide coverage, and the Open Service Network, an integration layer that connects multi-vendor IoT, building management, and ESG systems. An in-house Tier 2 carrier-neutral Data Centre in Sheffield, TrueHome (a BTR-specific connectivity package), and an exclusive UK/European distribution partnership with Utopi for ESG technology and SaaS extend the platform into adjacent services. ASK4 holds ISO 27001 accreditation, operates 24/7/365 multilingual support, and integrates with Cambium, Edgecore, RouteThis, Livedrive, Zendesk, and GoZupees (for its Quatro AI chat assistant).
ASK4 generates revenue primarily through long-dated, recurring managed service contracts with building operators, real estate investors, and property developers, with services typically bundled into the rental value or delivered as a separate service line. The GTM motion is consultative enterprise field sales with dedicated account managers, beginning at the building planning and construction stage, and is supported by a small but international team of 51–100 employees. Since 2014 the company has been backed by Darwin Private Equity, Bowmark Capital, and from 2023 GI Partners, which acquired ASK4 as its first European data infrastructure investment; the company has expanded via acquisitions including Birchenall Howden (2019), ClearFibre, mywire, and Parcel SafePlace (all 2025).
ASK4 firmographics
Firmographics- Name
- ASK4
- Legal name
- ASK4 Limited
- Website
- https://ask4.com
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- ASK4 is a Sheffield-headquartered managed services provider delivering full-fibre Internet, ESG technology, and managed IT support to multi-tenant buildings across 13 European countries, serving 360,000+ end users in student housing, build-to-rent, and later living.
- Ownership category
- akta.pro rank
ASK4 industry classification
Industry- Product category
- Managed Internet Services for Multi-Tenant Buildings
- NAICS
- Wired and Wireless Telecommunications (except Satellite) (5171), Wired Telecommunications Carriers (517111), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182)
- SIC
- Telephone Communications (No Radiotelephone) (4813), Services-Computer Programming, Data Processing, Etc. (7370), Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Fiber ISPs (FTTH/FTTP Retail Providers) (HDAIADAE)
- akta.pro secondary industries
- Business/Enterprise Fixed Connectivity Providers (SME/Enterprise Broadband) (HDAIABAI), Carrier & Public Venue Wi‑Fi (Hotspot/Passpoint/NGH) (HDAFACAI)
Keywords
Where ASK4 is headquartered
LocationHeadquarters
- HQ city
- Sheffield
- HQ country
- United Kingdom
- HQ region
- Europe
Offices13 records
Markets served
ASK4 business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Infrastructure, Operations, Marketing or Sales
Revenue model
- Managed Internet Services: ASK4 provides fully managed Internet services to multi-tenant buildings including design, installation, delivery, support and maintenance. Revenue is generated through recurring managed service contracts with building operators, typically bundled into rental value or charged as a separate service line. Services include resilient building-wide wireless, personal wireless networks, and network access for building management and smart systems.
- ESG Technology and Reporting: ASK4 distributes Utopi's ESG technology and SaaS platform, providing multi-sensors and smart metering for energy management and ESG reporting. Revenue is generated through exclusive distribution agreements in the student housing sector across the UK and Europe, with subscription SaaS fees for the platform and hardware fees for multi-sensors and sub-metering.
- Managed IT Support: ASK4 delivers outsourced IT support including Microsoft 365 management, cloud telephony, online data backup, internet connectivity, hardware/software installation, and training/consultancy. Revenue is generated through managed service contracts that are scalable and tailored to organization size. The company operates as a managed IT department for clients.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Multi-year contract | Managed Internet - Quote-based pricing |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels9 records
ASK4 product offering
Product offeringCore offering
ASK4 delivers fully managed full-fibre Internet connectivity for multi-tenant buildings (student housing/PBSA, build-to-rent, and later living) across 13 European countries, including design, installation, operations, and 24/7 multilingual support. Its service is differentiated by the proprietary 4Network technology, which provides building-wide pervasive wireless plus a private, secure personal wireless network for each resident. The company also provides ESG technology and reporting (via Utopi) and outsourced managed IT support including Microsoft 365, cloud telephony, and hosting in its own Tier 2 data centre.
Product overview
ASK4 delivers a portfolio of technology solutions for multi-tenant buildings across three core service areas: Managed Internet (the foundational offering), ESG Technology and Reporting (powered by Utopi), and Managed IT Support. The Managed Internet service is underpinned by proprietary 4Network technology and the Open Service Network for IoT integration. Additional offerings include the ASK4 Data Centre (Tier 2, carrier neutral), TrueHome (BTR-specific connectivity), and three acquired brands (ClearFibre, mywire, and Parcel SafePlace) that expanded the portfolio in 2025.
Differentiator
Problem solved
Functional benefit
Brands
- TrueHome: ASK4's unique full fibre connectivity solution for build-to-rent, combining fast, reliable connectivity with pervasive, site-wide coverage and a managed service.
- 4Network
- 4Network
Products and services
- Managed Internet Fully managed full-fibre Internet service for multi-tenant buildings, providing resilient building-wide wireless, network access for multiple user types, and seamless connectivity for building management and smart systems. Service includes design, installation, delivery, 24/7 support and maintenance for student housing, build-to-rent, and later living operators.
- 4Network ASK4's proprietary 'home-grown' technology that delivers fast, reliable wireless service across whole buildings and outdoor spaces, plus a private and secure personal wireless network for each individual resident. Underpins ASK4's managed Internet service with a unique per-tenant network.
- ESG Technology and Reporting Technology and SaaS offering for ESG data capture and reporting in multi-tenant buildings, enabling fair energy usage/billing policies, reduction of building-wide energy consumption, and automated ESG performance reporting aligned to GRESB benchmarks and asset-level certifications. Includes multi-sensors, sub-metering, and an integrated SaaS dashboard.
- Managed IT Support Flexible and scalable outsourced IT support including Microsoft 365 management, cloud telephony, online data backup, web hosting, hardware/software installation, mobile device management, training and consultancy, and 24/7 network monitoring. ASK4 effectively operates as the IT department for the client.
- ASK4 Data Centre Tier 2, carrier-neutral data centre in Sheffield offering hosting for critical IT systems, private cloud environments, and Bring Your Own Equipment options for clients. Supports ASK4's managed IT and Internet services portfolio.
- TrueHome ASK4's full-fibre connectivity solution specifically designed for the build-to-rent sector, combining fast, reliable connectivity with pervasive, site-wide coverage and a fully managed service. Residents can get online from the moment they move in with quick and easy signup, with private networking via 4Network for wired and wireless devices.
Quantifiable outcome
- University of Essex customer satisfaction approval score improved from 51.6% to 75% following ASK4 transition, exceeding national average by 3% and comparator group by 7%
- +3 more outcomes
Companies that use ASK4
Customer profileNamed customers12 records
Segments5 records
Ideal customer profiles5 records
ASK4 technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration7 records
AI capability3 records
Feature4 records
ASK4 partnerships and signals
Strategic signalScale indicators7 records
Recent moves10 records
Expansion highlights6 records
ASK4 competitors and assessment
Company assessmentDirect peers
- Airangel: UK provider of managed WiFi and connectivity solutions for hospitality, student accommodation, and multi-tenant buildings. Direct competitor to ASK4 in the PBSA connectivity market with overlapping customer segments.
- Hyperoptic: UK fiber-to-the-premises (FTTP) broadband provider focused on residential buildings and multi-dwelling units. Competes with ASK4 in the BTR fiber connectivity market with similar full-fiber building deployment model.
- Glide: UK-based managed broadband provider specializing in student accommodation and multi-tenant buildings. Glide is the closest direct peer to ASK4 in the UK PBSA segment, competing for similar contracts with student housing operators.
Broad incumbents
- Community Fibre: London-focused full-fiber broadband ISP rapidly expanding across UK multi-dwelling units. Larger-scale fiber ISP competitor serving residential buildings with comparable FTTH proposition.
- HPE Aruba Networking: Major enterprise networking and WiFi infrastructure provider. Competes with ASK4 indirectly as the underlying WiFi technology platform many multi-tenant operators could deploy themselves rather than outsourcing to ASK4.
Emerging players
- Airband: UK fiber and fixed wireless ISP focused on rural and underserved areas. Comparable connectivity business model to ASK4's fiber-to-building approach but in different geography and customer segments.
- Netomnia: UK altnet building full-fiber networks with significant private equity backing. Emerging fiber competitor expanding into multi-tenant and residential segments across the UK.
- Trooli: UK rural and suburban fiber ISP with growing multi-tenant exposure. PE-backed challenger expanding FTTH footprint that could increasingly compete with ASK4 in non-urban multi-tenant buildings.
Regional players
- Vorboss: London-focused business fiber ISP serving commercial buildings. Operates in adjacent enterprise connectivity segment to ASK4's managed IT support offering, focused on commercial rather than residential multi-tenant.
Others
- Cambium Networks: Wireless networking equipment provider whose technology ASK4 uses in its managed WiFi deployments. Adjacent infrastructure partner/supplier rather than direct competitor, but represents the technology layer ASK4 builds on.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
ASK4 social profiles
Digital presenceASK4 compliance and trust
Trust signalCompliance1 record
ASK4 financial estimates
Financial estimateRevenue estimate
Valuation estimate
ASK4 leadership team
Management profileNumber of profiles
Profiles10 records
ASK4 subsidiaries and ownership
Company hierarchySubsidiaries9 records
ASK4 funding detail
Funding detailFunding overview
Funding rounds1 record
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
ASK4 M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about ASK4
What does ASK4 do?
ASK4 delivers fully managed full-fibre Internet connectivity for multi-tenant buildings (student housing/PBSA, build-to-rent, and later living) across 13 European countries, including design, installation, operations, and 24/7 multilingual support. Its service is differentiated by the proprietary 4Network technology, which provides building-wide pervasive wireless plus a private, secure personal wireless network for each resident. The company also provides ESG technology and reporting (via Utopi) and outsourced managed IT support including Microsoft 365, cloud telephony, and hosting in its own Tier 2 data centre.
Is ASK4 a public or private company?
ASK4 is a private company. It is classified as private equity controlled and is currently operating.
When was ASK4 founded?
ASK4 was founded in 2000. It employs 251 to 500 people.
Where is ASK4 based?
ASK4 is headquartered in Sheffield, United Kingdom, in the Europe region.
How does ASK4 make money?
Three revenue lines are on record. Managed Internet Services are the primary driver. The others are ESG Technology and Reporting and managed IT Support.
Who are ASK4's main competitors?
Direct peers on record are Airangel, Hyperoptic and Glide. Broad incumbents are Community Fibre and HPE Aruba Networking. Emerging players are Airband, Netomnia and Trooli. Vorboss is listed as a regional player. Cambium Networks is listed as an others.
Does ASK4 have an API?
No public API is recorded for ASK4.
What industry is ASK4 in?
ASK4's product category is Managed Internet Services for Multi-Tenant Buildings. Its primary akta.pro industry code is HDAIADAE, Fiber ISPs (FTTH/FTTP Retail Providers), with a secondary code of HDAIABAI, Business/Enterprise Fixed Connectivity Providers (SME/Enterprise Broadband). Its NAICS code is 5171 and its SIC code is 4813.