Ihd
ihD is a Hong Kong-based APAC technology consultancy delivering integrated IT, Security, ELV, Audio-Visual, and Acoustics design and project management for luxury hotels, commercial developers, casinos, and mixed-use properties across Asia-Pacific.
- Company typePrivate
- Founded2003
- HeadquartersSheung Wan, Hong Kong SAR China
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Ihd does
ihD Ltd is a Hong Kong-registered private technology consultancy founded in 2003 that provides fully-coordinated design and project management across five building-technology disciplines: IT infrastructure, Security, ELV (Extra Low Voltage), Audio-Visual systems, and Mechanical & Architectural Acoustics. The firm delivers consultancy services for hospitality (luxury hotels, casinos, integrated resorts), commercial real estate, education, retail, and mixed-use developments, with notable techniques including 3D acoustic modeling for complex venues and integrated smart-building/IoT system design spanning guestroom controls, online door locks, and BMS integrations.
The company's revenue model is professional-services based, with project-level consulting fees tied to scope and complexity, sourced primarily through enterprise field sales and dedicated regional sales directors (Adrian Lim, Chong Kok Siong). ihD maintains wholly-owned subsidiaries in Shanghai, Singapore, Malaysia (ihDesign Sdn Bhd), and India, with a combined headcount of 70-150 professionals across offices in Hong Kong, Shanghai, Beijing, Shenzhen, Singapore, Kuala Lumpur, Bengaluru, and (post-May 2025) Tokyo via the X1Studio strategic alliance. Marquee customers include Four Seasons, Hilton, Hyatt, Marriott, Shangri-La, Rosewood Hong Kong, Galaxy Macau, Hong Kong Jockey Club, Huawei, and China Resources, with 600+ projects delivered across the region over 22 years. The May 2025 transaction, in which Tokyo-based X1Studio acquired founder Ian Harris's shares and installed a new Board (Adrian Lim as Managing Director, Chong Kok Siong, Alfie Cheng), marks a transition from founder-led to alliance-driven governance and broadens the firm's footprint into IoT/GRMS/ERMS and data center DCIM capabilities.
Ihd firmographics
Firmographics- Name
- Ihd
- Legal name
- ihD Ltd
- Website
- https://ihd-hk.com/
- Company type
- Private
- Founded year
- 2003
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- ihD is a Hong Kong-based APAC technology consultancy delivering integrated IT, Security, ELV, Audio-Visual, and Acoustics design and project management for luxury hotels, commercial developers, casinos, and mixed-use properties across Asia-Pacific.
- Ownership category
- akta.pro rank
Where Ihd is headquartered
LocationHeadquarters
- HQ city
- Sheung Wan
- HQ country
- Hong Kong SAR China
- HQ region
- Asia
Offices8 records
Markets served
Ihd business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Technology Consultancy Services: Project-based consulting fees for design and project management of IT, ELV, Security, Audio-Visual, and Acoustics systems across hospitality, commercial, and residential developments. Revenue generated through long-term client relationships with major hotel chains and property developers.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Ihd product offering
Product offeringCore offering
ihD delivers hands-on consultancy with fully-coordinated design and project management for IT, Security, ELV (Extra Low Voltage), Audio-Visual, and Acoustics systems across hospitality, commercial, educational, gaming and mixed-use developments in APAC. Services span the full project lifecycle from concept and schematic design through detailed engineering, coordination with other disciplines, and on-site project management to handover. The firm serves enterprise clients including international hotel chains (Four Seasons, Hilton, Hyatt, Marriott, Shangri-La), property developers (China Resources, Sun Hung Kai, New World), gaming operators (Galaxy Macau), and corporate/education customers (Huawei, Hong Kong Jockey Club).
Product overview
ihD is a Global Technology Consultancy firm specializing in integrated technology solutions across multiple disciplines. The company offers hands-on consultancy with fully-coordinated design and project-management services for IT, Security, ELV (Extra Low Voltage), Audio-Visual Systems, and Acoustics (Mechanical & Architectural). The service portfolio covers hospitality projects (hotels, resorts, casinos), commercial buildings (offices, retail malls), educational facilities, residential developments, and mixed-use complexes. The company operates across Asia-Pacific with offices in Hong Kong, Shanghai, Beijing, Shenzhen, Singapore, Kuala Lumpur, Bengaluru, and Tokyo, having delivered over 600 projects including iconic properties such as Four Seasons hotels, Hilton properties, and major commercial developments.
Differentiator
Problem solved
Functional benefit
Products and services
- IT Consultancy Information technology systems design and consultancy for buildings and facilities, covering network infrastructure, communications, and IT integration for hospitality and commercial developments across APAC.
- Security Systems Design Security system design and consultancy including CCTV, access control, and integrated security infrastructure for buildings and facilities in hospitality, commercial, retail and education sectors.
- ELV (Extra Low Voltage) Systems Design Design and consultancy for extra low voltage systems including structured cabling, building automation, IoT integration and related infrastructure for new builds and renovations.
- Audio-Visual Systems Design
Quantifiable outcome
- 600+ projects successfully delivered across Asia-Pacific
- +2 more outcomes
Companies that use Ihd
Customer profileNamed customers11 records
Segments5 records
Ideal customer profiles5 records
Ihd technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Ihd partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- X1Studio Co., Ltd.flagshipX1Studio Co., Ltd., a Tokyo-based human-centric IoT technology consulting firm, acquired shares from ihD founder Ian Harris. This strategic partnership combines X1Studio's hospitality GRMS/ERMS and data center BMS/EPMS/DCIM solutions with ihD's 22+ years of integrated IT, Security, ELV, Audio-Visual, and Acoustics expertise. The combined entity brings over 150 professionals across Tokyo, Singapore, Hong Kong, Shanghai, Beijing, Shenzhen, Kuala Lumpur, and Noida, targeting to become Asia's leading IoT Consultancy and integrated technology design firm. Both companies share a track record of approximately 600 delivered projects.
Scale indicators4 records
Recent moves8 records
Expansion highlights5 records
Ihd competitors and assessment
Company assessmentBroad incumbents
- Salas O'Brien: Engineering consultancy with strong building technology and low-voltage systems design capabilities across commercial, hospitality, and healthcare projects — broader portfolio than ihD but overlapping technical scope.
- Arup: Global engineering consultancy with established building technology, acoustics, and AV advisory practices serving hospitality and large commercial developments across APAC — a broader alternative competitor with overlapping capability.
- WSP Global: Global engineering professional services firm whose Property & Buildings practice now encompasses Shen Milsom & Wilke, giving it a significant APAC-relevant AV/IT/Acoustics capability at much greater scale than ihD.
- NV5 Global: Technical engineering and consulting firm with infrastructure, environmental, and building technology services; competes with ihD on integrated building technology design for hospitality and commercial property clients.
- AECOM: Global infrastructure and building design firm with a sizable building engineering practice covering IT/AV/Security advisory across hospitality, gaming, and mixed-use developments, including major Asia projects.
Direct peers
- JBA Consulting Engineers: Las Vegas-based MEP/AV/IT/Security engineering consultancy historically focused on hospitality and gaming/resort projects in the US, offering a similar integrated technology design scope and customer profile to ihD.
- Shen Milsom & Wilke: AV, IT, and acoustics consultancy for buildings that delivered a near-identical multi-discipline design model to ihD; acquired by WSP in 2022. Operates the closest analog to ihD's integrated IT/AV/Security/Acoustics design practice before becoming part of WSP's wider portfolio.
- Acentech: Independent consulting firm specializing in acoustics, AV, IT, and security design for built environments, with strong presence in hospitality, higher education, and cultural facilities — directly comparable multi-discipline model and project types. Now part of TRC Companies.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Ihd social profiles
Digital presenceIhd financial estimates
Financial estimateRevenue estimate
Valuation estimate
Ihd leadership team
Management profileNumber of profiles
Profiles5 records
Ihd subsidiaries and ownership
Company hierarchySubsidiaries4 records
Ihd funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Ihd M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Ihd
What does Ihd do?
ihD delivers hands-on consultancy with fully-coordinated design and project management for IT, Security, ELV (Extra Low Voltage), Audio-Visual, and Acoustics systems across hospitality, commercial, educational, gaming and mixed-use developments in APAC. Services span the full project lifecycle from concept and schematic design through detailed engineering, coordination with other disciplines, and on-site project management to handover. The firm serves enterprise clients including international hotel chains (Four Seasons, Hilton, Hyatt, Marriott, Shangri-La), property developers (China Resources, Sun Hung Kai, New World), gaming operators (Galaxy Macau), and corporate/education customers (Huawei, Hong Kong Jockey Club).
Is Ihd a public or private company?
Ihd is a private company. It is classified as corporate owned and is currently operating.
When was Ihd founded?
Ihd was founded in 2003. It employs 101 to 250 people.
Where is Ihd based?
Ihd is headquartered in Sheung Wan, Hong Kong SAR China, in the Asia region.
How does Ihd make money?
One revenue line is on record: technology Consultancy Services.
Who are Ihd's main competitors?
Broad incumbents on record are Salas O'Brien, Arup, WSP Global, NV5 Global and AECOM. Direct peers are JBA Consulting Engineers, Shen Milsom & Wilke and Acentech.
Does Ihd have an API?
No public API is recorded for Ihd.