Henry J Lyons
- Company typePrivate
- Founded1916
- HeadquartersDublin, Ireland
- Headcount251–500
- GTM typeB2B
- OfferingServices
Henry J Lyons firmographics
Firmographics- Name
- Henry J Lyons
- Legal name
- Henry J Lyons
- Website
- https://henryjlyons.com
- Company type
- Private
- Founded year
- 1916
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Ownership category
- akta.pro rank
Henry J Lyons industry classification
Industry- Product category
- Architectural Services
- NAICS
- Architectural Services (54131), Interior Design Services (541410), Landscape Architectural Services (54132)
- akta.pro primary industry
- Urban Planning & Master Planning (BPAHAKAD)
- akta.pro secondary industries
- Landscape Architecture & Site Design (BPAHAKAC), Lighting Design Services (BPAHAKAJ), Data Center Site Development & Permitting (Land, Zoning, Utilities) (HDABACAM)
Keywords
Where Henry J Lyons is headquartered
LocationHeadquarters
- HQ city
- Dublin
- HQ country
- Ireland
- HQ region
- Europe
Offices2 records
Markets served
Henry J Lyons business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Architectural Services: Full architectural services including design, technical documentation, and project delivery for commercial, residential, civic, hospitality, and data center projects.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
Henry J Lyons product offering
Product offeringCore offering
Henry J Lyons provides full architectural design, interior architecture, and fit-out services for commercial, residential, civic, hospitality, educational, and mission-critical data centre projects. Specialized offerings include data centre design and delivery across EMEA, urban planning and masterplanning for large-scale developments, sustainability and retrofit services targeting LEED/BREEAM/WELL certifications, and landscape and environmental design integration.
Product overview
Henry J Lyons is an Irish architecture and interior design firm offering a comprehensive suite of professional services. Their core offerings include full architectural design services, interior architecture and fit-out, and specialized sector services such as data centre design, urban planning, sustainability consulting, and landscape design. The practice works across diverse building types including commercial offices, residential developments (from student housing to large-scale apartments), hospitality venues, civic institutions, educational facilities, and mission-critical data centres. Projects range from new-build developments to adaptive reuse and retrofit of existing structures. The firm serves clients throughout Ireland and has an expanding presence across the EMEA region.
Differentiator
Problem solved
Functional benefit
Products and services
- Architectural Design Services Full architectural services including design, technology integration, site master planning, design team coordination, and BIM management for commercial, residential, civic, and hospitality projects.
- Interior Architecture and Fit-Out Interior design and fit-out services for office, commercial, and residential spaces, including space planning, finishes specification, and furniture coordination.
- Data Centre Design and Delivery Specialised data centre architecture services including architectural design, site due diligence, master planning, compliance management, sustainable design strategies, and BIM management across the EMEA region.
- Urban Planning and Masterplanning Urban design and masterplanning services for large-scale developments including mixed-use districts, residential communities, and commercial quarters.
- Sustainability and Retrofit Services Sustainable design strategies, adaptive reuse of existing facilities, and green building certification pursuit (LEED, BREEAM, NZEB, BER).
- Landscape and Environmental Design Landscape architecture and environmental design integration for building projects, including biophilic design and biodiversity enhancement.
Quantifiable outcome
- 1700+ MW of data centre projects delivered across EMEA region
- +2 more outcomes
Companies that use Henry J Lyons
Customer profileNamed customers13 records
Segments6 records
Ideal customer profiles4 records
Henry J Lyons technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Henry J Lyons partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- SMBC Aviation CapitalcorePartnership with SMBC Aviation Capital to deliver inclusive hospitality training space and café run by Together Academy staff within their Dublin headquarters.
- Trinity College DublincoreCollaboration for Sustainable Aviation Fuel (SAF) Research Centre as part of SMBC Aviation Capital HQ. Trinity College brought expertise in SAF research to advance study and identification of new sustainable aviation fuels.
- Together AcademycoreSocial enterprise partnership to establish training and café spaces for young adults with Down Syndrome within Fitzwilliam 28. Together Academy provides certified training and employment opportunities.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
Henry J Lyons competitors and assessment
Company assessmentDirect peers
- Scott Tallon Walker Architects: Leading Irish architecture practice with comparable scale, multi-sector portfolio (healthcare, commercial, civic, residential), and similar track record on large institutional and enterprise projects in Ireland. Directly comparable in service mix and Irish market positioning.
- Grafton Architects: Internationally renowned Dublin-based architecture practice with shared focus on high-design civic, cultural, and commercial projects. Comparable Irish origin, comparable specialisation in architecture-only services, and overlapping client base in institutional and cultural sectors.
- McCullough Mulvin Architects: Irish architecture practice with comparable heritage and adaptive reuse emphasis, including work on civic, educational, and conservation projects. Overlaps directly with Henry J Lyons on heritage-sensitive interventions and cultural-sector commissions.
- O'Mahony Pike Architects: Dublin-based architecture firm with residential, urban design, and masterplanning practices. Directly comparable in Irish-market positioning, service mix (architecture, urban design, interiors), and enterprise/developer client base.
- RKD Architects: Irish architecture practice with similar specialisation in commercial offices, workplace, and civic projects. Comparable in scale and Irish-market focus, with overlapping client roster in financial services and commercial real estate.
Broad incumbents
- Gensler: Global architecture and design firm with substantial EMEA presence and deep enterprise fit-out practice including data centre and workplace work. Competes with Henry J Lyons for multinational occupier mandates across Europe but operates at significantly larger scale with broader service portfolio.
- Foster + Partners: Internationally established architecture practice with comparable high-profile civic, commercial, and heritage projects globally. Competes for prestigious institutional and commercial mandates but with substantially larger scale and broader geographic reach.
- HOK: Global design, architecture, and engineering firm with significant workplace, science & technology, and mission critical practices. Overlaps with Henry J Lyons on enterprise office fit-out and data centre design but offers integrated engineering services and far larger geographic footprint.
- BDP (Building Design Partnership): Major UK-based architecture and engineering practice with strong healthcare, education, and civic portfolios. Comparable on multi-sector architecture services and UK/Ireland market overlap, though larger scale and integrated engineering capability.
- Arcadis (Architecture practice): Global design and consultancy firm with significant architecture, design, and engineering practices including data centre and workplace design. Competes with Henry J Lyons on integrated design mandates for multinational clients but operates at much larger scale across advisory, engineering, and architecture.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Henry J Lyons social profiles
Digital presenceHenry J Lyons compliance and trust
Trust signalCompliance13 records
Henry J Lyons financial estimates
Financial estimateRevenue estimate
Valuation estimate
Henry J Lyons leadership team
Management profileNumber of profiles
Profiles9 records
Henry J Lyons funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Henry J Lyons 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 Henry J Lyons
What does Henry J Lyons do?
Henry J Lyons provides full architectural design, interior architecture, and fit-out services for commercial, residential, civic, hospitality, educational, and mission-critical data centre projects. Specialized offerings include data centre design and delivery across EMEA, urban planning and masterplanning for large-scale developments, sustainability and retrofit services targeting LEED/BREEAM/WELL certifications, and landscape and environmental design integration.
Is Henry J Lyons a public or private company?
Henry J Lyons is a private company. It is classified as unknown and is currently operating.
When was Henry J Lyons founded?
Henry J Lyons was founded in 1916. It employs 251 to 500 people.
Where is Henry J Lyons based?
Henry J Lyons is headquartered in Dublin, Ireland, in the Europe region.
How does Henry J Lyons make money?
One revenue line is on record: architectural Services.
Who are Henry J Lyons's main competitors?
Direct peers on record are Scott Tallon Walker Architects, Grafton Architects, McCullough Mulvin Architects, O'Mahony Pike Architects and RKD Architects. Broad incumbents are Gensler, Foster + Partners, HOK, BDP (Building Design Partnership) and Arcadis (Architecture practice).
Does Henry J Lyons have an API?
No public API is recorded for Henry J Lyons.
What industry is Henry J Lyons in?
Henry J Lyons's product category is Architectural Services. Its primary akta.pro industry code is BPAHAKAD, Urban Planning & Master Planning, with a secondary code of BPAHAKAC, Landscape Architecture & Site Design. Its NAICS code is 54131.