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LLA architecture

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uuid004sxix

Namestring
LLA architecture
Legal namestring
LLA Architecture
Websiteurl
llaarchitecture.ca
Company typeenum
Private
Founded yearint
2018
Descriptiontext

LLA Architecture is a specialized architecture firm headquartered in Longueuil, Québec, focused exclusively on healthcare facility design. Founded in 2018 by Stéphane Lalancette and Jean-Pierre Lamer, the firm leverages more than 35 years of combined founder experience in healthcare architecture to deliver hospital and institutional projects, with particular expertise in occupied-environment construction and the management of high-complexity clinical settings. Its core offering is end-to-end architectural services for healthcare clients, including major Quebec mandates such as the Institut national de psychiatrie légale Philippe-Pinel and Hôpital Charles-Le Moyne.

The firm's business model is project-based professional services revenue, serving a single primary vertical — the Healthcare Sector — with hospital networks and institutional healthcare clients as its customer base. With 15 employees and no disclosed pricing or contract structure, LLA operated as a boutique specialty practice differentiating on deep healthcare-specific expertise rather than scale or technology. Its only disclosed technology footprint is a corporate website, with no app, API, or digital product offering.

On March 30, 2026, STGM Architecture acquired LLA Architecture to consolidate a large-scale healthcare practice; LLA's team continued under the STGM banner, and Stéphane Lalancette was appointed Director of Health at STGM. The acquisition integrated LLA's healthcare architecture capability into STGM's broader multidisciplinary platform, which already spans real estate planning, building science, codes and standards, interior design, and signage across offices in Montréal, Québec, Baie-Comeau, and Longueuil. As a result, LLA no longer operates as an independent entity.

Short descriptiontext

LLA Architecture is a Longueuil, Québec-based boutique architecture firm specializing exclusively in healthcare facility design. Founded in 2018 by Stéphane Lalancette and Jean-Pierre Lamer, it served hospital networks with deep expertise in occupied-environment construction and complex clinical settings.

Operating statusenum
Acquired
Ownership categoryenum
Headcount rangeband
11–50
akta.pro rankint
Markets served

Serves global market

Keyword5 values
healthcare architecture, hospital design, institutional architecture, occupied environment construction, medical facility planning
Industry2 codes
1Architectural Design Services
CodeBPAHAKAAPrimaryYes
2Healthcare Facility Construction (Hospitals, Clinics, Labs)
CodeIMAFACADPrimaryNo
NAICS code1 code
  • Architectural Services54131
Product category
Healthcare Architecture Services
Social media profiles1 record
Cost components3 values
Personnel, Operations, Marketing or Sales
GTM typeB2B
B2B
Offering typeServices
Services
Core offering1 text field

LLA Architecture is a specialized healthcare architecture firm that provides architectural design and planning services for hospital and institutional healthcare facilities. The firm's core offering centers on the design of high-performing care environments adapted to the complex realities of healthcare networks, with particular expertise in occupied environments and high-complexity settings. Following its March 2026 acquisition by STGM Architecture, the practice continues to serve healthcare clients as part of STGM's multidisciplinary healthcare practice.

Differentiator
Functional benefit
Problem solved
Product overview1 text field

LLA Architecture operates as a specialized architecture firm focused on healthcare architecture. Founded in 2018 by Stéphane Lalancette and Jean-Pierre Lamer, the firm brings over 35 years of combined experience in healthcare architecture, with expertise in occupied environments and management of high-complexity settings. The firm has contributed to significant hospital projects in Quebec, including the Institut national de psychiatrie légale Philippe-Pinel and Hôpital Charles-Le Moyne. In 2026, LLA Architecture was acquired by STGM Architecture, integrating into STGM's broader multidisciplinary structure while maintaining its specialized healthcare practice.

Product and service1 record
1Healthcare Architecture Services
CategoryHealthcare Architecture
Description

Specialized architectural services for healthcare facilities, including hospital and institutional projects, with expertise in occupied environments and high-complexity settings. Designed for healthcare institutions and public-sector hospital project owners in Quebec.

Partnership1 partner
1STGM Architecture
Strategic tierCoreTypeStrategic or Co-development PartnerAnnounced on2026-03-30
Description

LLA Architecture was acquired by STGM Architecture in 2026. The acquisition united the expertise of both firms to consolidate a strong healthcare practice. LLA's team joined STGM under the same team and continuity of service, now operating under the STGM Architecture banner. The acquisition followed several years of collaboration since 2018, working together on major hospital and institutional projects including the Institut national de psychiatrie légale Philippe-Pinel and Hôpital Charles-Le Moyne.

Recent move4 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight3 records

Each record includes

Type, Description

Peers10 records
1NBBJ
TypeBroad incumbent
Description

Global architecture leader with one of the most recognized healthcare design practices worldwide. Comparable as a healthcare-architecture specialist operating at much larger scale, providing a benchmark for what a scaled-up LLA-type practice can become.

2Architecture49
TypeDirect peer
Description

Canadian architecture firm with significant institutional and healthcare facility work, including hospitals and public-sector commissions. Comparable in geography, sector focus, and project complexity to LLA.

3HOK
TypeBroad incumbent
Description

Global design, architecture and engineering firm with a deep healthcare practice delivering major hospital and academic medical center projects. Comparable on healthcare-facility design expertise and institutional client base.

4HDR
TypeBroad incumbent
Description

Global architecture, engineering and consulting firm with a substantial healthcare practice delivering hospital and clinical facility projects. Comparable on integrated design capabilities serving institutional healthcare clients.

5Stantec
TypeBroad incumbent
Description

Major Canadian architecture and engineering firm with institutional and healthcare facility work. Comparable on geography, multi-disciplinary service offering, and public-sector institutional project delivery.

6Lemay
TypeDirect peer
Description

Major Quebec-based architecture and design firm with healthcare, institutional and public-sector practices. Comparable on geography (Quebec), institutional client base, and multidisciplinary design services.

7Perkins&Will
TypeBroad incumbent
Description

Global architecture firm with a flagship healthcare practice designing hospitals, ambulatory and specialty care facilities. Directly comparable on healthcare-architecture specialization and project complexity, though at substantially larger scale.

8B+H Architects
TypeRegional player
Description

Global architecture firm with significant healthcare and institutional design work, including Canadian projects. Comparable on healthcare-architecture specialization and complex institutional project delivery, with partial Canadian presence.

9Parkin Architects
TypeDirect peer
Description

Canadian architecture firm with a long-standing healthcare and institutional practice serving hospitals and health authorities across Canada. Directly comparable as a Canadian healthcare-architecture specialist of similar scale and public-sector focus.

10HKS
TypeEmerging player
Description

US-headquartered architecture firm renowned for healthcare design (e.g., Parkland Hospital). Comparable as a healthcare-specialized architecture peer focused on complex hospital environments, though US-centric rather than Canadian.

Market position
Strengths4 records

Each record includes

Headline, Details, Source

Weaknesses4 records

Each record includes

Headline, Details, Source

Competitive moat3 records

Each record includes

Type, Details

Key risks5 records

Each record includes

Headline, Details, Source

Key highlights5 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Segment1 record

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile1 record

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
No
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles2 records

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

No data
No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

LLA architecture

Healthcare Architecture Servicesllaarchitecture.ca

LLA Architecture is a Longueuil, Québec-based boutique architecture firm specializing exclusively in healthcare facility design. Founded in 2018 by Stéphane Lalancette and Jean-Pierre Lamer, it served hospital networks with deep expertise in occupied-environment construction and complex clinical settings.

What LLA architecture does

LLA Architecture is a specialized architecture firm headquartered in Longueuil, Québec, focused exclusively on healthcare facility design. Founded in 2018 by Stéphane Lalancette and Jean-Pierre Lamer, the firm leverages more than 35 years of combined founder experience in healthcare architecture to deliver hospital and institutional projects, with particular expertise in occupied-environment construction and the management of high-complexity clinical settings. Its core offering is end-to-end architectural services for healthcare clients, including major Quebec mandates such as the Institut national de psychiatrie légale Philippe-Pinel and Hôpital Charles-Le Moyne.

The firm's business model is project-based professional services revenue, serving a single primary vertical — the Healthcare Sector — with hospital networks and institutional healthcare clients as its customer base. With 15 employees and no disclosed pricing or contract structure, LLA operated as a boutique specialty practice differentiating on deep healthcare-specific expertise rather than scale or technology. Its only disclosed technology footprint is a corporate website, with no app, API, or digital product offering.

On March 30, 2026, STGM Architecture acquired LLA Architecture to consolidate a large-scale healthcare practice; LLA's team continued under the STGM banner, and Stéphane Lalancette was appointed Director of Health at STGM. The acquisition integrated LLA's healthcare architecture capability into STGM's broader multidisciplinary platform, which already spans real estate planning, building science, codes and standards, interior design, and signage across offices in Montréal, Québec, Baie-Comeau, and Longueuil. As a result, LLA no longer operates as an independent entity.

LLA architecture firmographics

Firmographics
Name
LLA architecture
Legal name
LLA Architecture
Website
https://llaarchitecture.ca
Company type
Private
Founded year
2018
Operating status
Acquired
Headcount range
11–50 employees
Short description
LLA Architecture is a Longueuil, Québec-based boutique architecture firm specializing exclusively in healthcare facility design. Founded in 2018 by Stéphane Lalancette and Jean-Pierre Lamer, it served hospital networks with deep expertise in occupied-environment construction and complex clinical settings.
Ownership category
akta.pro rank

LLA architecture industry classification

Industry
Product category
Healthcare Architecture Services
NAICS
Architectural Services (54131)
akta.pro primary industry
Architectural Design Services (BPAHAKAA)
akta.pro secondary industry
Healthcare Facility Construction (Hospitals, Clinics, Labs) (IMAFACAD)

Keywords

  • Healthcare architecture
  • Hospital design
  • Institutional architecture
  • Occupied environment construction
  • Medical facility planning

LLA architecture business model

Business model
GTM type
B2B
Offering type
Services
Cost components
Personnel, Operations, Marketing or Sales

LLA architecture product offering

Product offering

Core offering

LLA Architecture is a specialized healthcare architecture firm that provides architectural design and planning services for hospital and institutional healthcare facilities. The firm's core offering centers on the design of high-performing care environments adapted to the complex realities of healthcare networks, with particular expertise in occupied environments and high-complexity settings. Following its March 2026 acquisition by STGM Architecture, the practice continues to serve healthcare clients as part of STGM's multidisciplinary healthcare practice.

Product overview

LLA Architecture operates as a specialized architecture firm focused on healthcare architecture. Founded in 2018 by Stéphane Lalancette and Jean-Pierre Lamer, the firm brings over 35 years of combined experience in healthcare architecture, with expertise in occupied environments and management of high-complexity settings. The firm has contributed to significant hospital projects in Quebec, including the Institut national de psychiatrie légale Philippe-Pinel and Hôpital Charles-Le Moyne. In 2026, LLA Architecture was acquired by STGM Architecture, integrating into STGM's broader multidisciplinary structure while maintaining its specialized healthcare practice.

Differentiator

Problem solved

Functional benefit

Products and services

  • Healthcare Architecture Services Specialized architectural services for healthcare facilities, including hospital and institutional projects, with expertise in occupied environments and high-complexity settings. Designed for healthcare institutions and public-sector hospital project owners in Quebec.

Companies that use LLA architecture

Customer profile

Segments1 record

Ideal customer profiles1 record

LLA architecture technology and API

Technology

Technology focussed No

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

LLA architecture partnerships and signals

Strategic signal

Partnerships

One partnership is on record.

  • STGM ArchitecturecoreStrategic or Co-development Partner · 30 March 2026LLA Architecture was acquired by STGM Architecture in 2026. The acquisition united the expertise of both firms to consolidate a strong healthcare practice. LLA's team joined STGM under the same team and continuity of service, now operating under the STGM Architecture banner. The acquisition followed several years of collaboration since 2018, working together on major hospital and institutional projects including the Institut national de psychiatrie légale Philippe-Pinel and Hôpital Charles-Le Moyne.

Recent moves4 records

Expansion highlights3 records

LLA architecture competitors and assessment

Company assessment

Broad incumbents

  • NBBJ: Global architecture leader with one of the most recognized healthcare design practices worldwide. Comparable as a healthcare-architecture specialist operating at much larger scale, providing a benchmark for what a scaled-up LLA-type practice can become.
  • HOK: Global design, architecture and engineering firm with a deep healthcare practice delivering major hospital and academic medical center projects. Comparable on healthcare-facility design expertise and institutional client base.
  • HDR: Global architecture, engineering and consulting firm with a substantial healthcare practice delivering hospital and clinical facility projects. Comparable on integrated design capabilities serving institutional healthcare clients.
  • Stantec: Major Canadian architecture and engineering firm with institutional and healthcare facility work. Comparable on geography, multi-disciplinary service offering, and public-sector institutional project delivery.
  • Perkins&Will: Global architecture firm with a flagship healthcare practice designing hospitals, ambulatory and specialty care facilities. Directly comparable on healthcare-architecture specialization and project complexity, though at substantially larger scale.

Direct peers

  • Architecture49: Canadian architecture firm with significant institutional and healthcare facility work, including hospitals and public-sector commissions. Comparable in geography, sector focus, and project complexity to LLA.
  • Lemay: Major Quebec-based architecture and design firm with healthcare, institutional and public-sector practices. Comparable on geography (Quebec), institutional client base, and multidisciplinary design services.
  • Parkin Architects: Canadian architecture firm with a long-standing healthcare and institutional practice serving hospitals and health authorities across Canada. Directly comparable as a Canadian healthcare-architecture specialist of similar scale and public-sector focus.

Regional players

  • B+H Architects: Global architecture firm with significant healthcare and institutional design work, including Canadian projects. Comparable on healthcare-architecture specialization and complex institutional project delivery, with partial Canadian presence.

Emerging players

  • HKS: US-headquartered architecture firm renowned for healthcare design (e.g., Parkland Hospital). Comparable as a healthcare-specialized architecture peer focused on complex hospital environments, though US-centric rather than Canadian.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights5 records

Customer concentration

LLA architecture social profiles

Digital presence

LLA architecture financial estimates

Financial estimate

Revenue estimate

Valuation estimate

LLA architecture leadership team

Management profile

Number of profiles

Profiles2 records

LLA architecture funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

LLA architecture M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about LLA architecture

What does LLA architecture do?

LLA Architecture is a specialized healthcare architecture firm that provides architectural design and planning services for hospital and institutional healthcare facilities. The firm's core offering centers on the design of high-performing care environments adapted to the complex realities of healthcare networks, with particular expertise in occupied environments and high-complexity settings. Following its March 2026 acquisition by STGM Architecture, the practice continues to serve healthcare clients as part of STGM's multidisciplinary healthcare practice.

Is LLA architecture a public or private company?

LLA architecture is a private company. It is classified as corporate owned and is currently acquired.

When was LLA architecture founded?

LLA architecture was founded in 2018. It employs 11 to 50 people.

Who are LLA architecture's main competitors?

Broad incumbents on record are NBBJ, HOK, HDR, Stantec and Perkins&Will. Direct peers are Architecture49, Lemay and Parkin Architects. B+H Architects is listed as a regional player. HKS is listed as an emerging player.

Does LLA architecture have an API?

No public API is recorded for LLA architecture.

What industry is LLA architecture in?

LLA architecture's product category is Healthcare Architecture Services. Its primary akta.pro industry code is BPAHAKAA, Architectural Design Services, with a secondary code of IMAFACAD, Healthcare Facility Construction (Hospitals, Clinics, Labs). Its NAICS code is 54131.

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