GKC Architects

What GKC Architects does

GKC Architects is a privately held Canadian architecture firm founded in 1959 and headquartered in Montréal. The firm provides sustainable architecture and design services targeted at office, commercial, and industrial project types. Its stated positioning emphasizes sustainability within the built environment, which in practice typically involves LEED-aligned design principles, energy-efficient building envelopes, and material-selection guidance for clients in those segments.

The firm operates with a headcount of 51-100 employees, placing it in the mid-sized category for North American architecture practices. This scale is consistent with handling regionally significant commercial and industrial commissions while remaining agile relative to large global firms. Its Montréal base positions it within the Quebec construction and real-estate ecosystem, though no information is available regarding projects outside that geography.

GKC's business model is consistent with the standard professional services architecture model: fee-for-service design engagements structured around project scope, with revenue generated from architectural fees (typically a percentage of construction cost or fixed project fees). The firm is private, with no disclosed investors, parent company, subsidiaries, funding rounds, or M&A activity in the available data. The primary corporate website (gkc.ca) returned a loading/verification page during source collection, limiting extraction of detailed product, customer, pricing, leadership, and technology information.

Name

GKC Architects

Website

https://gkc.ca

Company type

Private

Founded year

1959

Headcount range

51–100 employees

Short description

GKC Architects is a Montréal-based, privately held architecture firm founded in 1959 that provides sustainable architecture and design services for office, commercial, and industrial projects in Canada, with a team of 51-100 employees.

Ownership category

akta.pro rank

Product category

Architectural Services

NAICS

Architectural Services (541310), Architectural Services (54131)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industry

Sustainable/Green Building & LEED Consulting (BPAHAKAG)

Keywords

• Commercial architecture
• Sustainable design
• Industrial architecture
• Office design
• Architectural services

Headquarters

HQ city

Montreal

HQ country

Canada

HQ region

North America

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations

Core offering

GKC Architects provides sustainable architecture and design services for office, commercial, and industrial projects. The firm engages with organizational clients to plan, design, and deliver building projects in these three building typologies.

Product overview

No product information available. The source page displayed a standard website verification/loading screen (http://gkc.ca/) rather than actual company content, preventing extraction of product or service details.

Differentiator

Problem solved

Functional benefit

Products and services

• Sustainable Architecture and Design Services Architecture and design services focused on office, commercial, and industrial building projects, delivered with an emphasis on sustainability for organizational clients.

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves1 record

Broad incumbents

• Gensler: Largest global architecture and design firm with deep commercial and workplace practice — broader incumbent competing for the same commercial and office developer mandates.
• B+H Architects: Global architecture firm with Canadian presence focused on commercial, healthcare, and sustainable design — broader incumbent offering comparable services at larger scale.
• Perkins&Will: Global architecture firm widely recognized for leadership in LEED-certified and sustainable building design, with offices across North America including Canada — a broader incumbent competing for the same sustainable commercial mandates.
• WSP Global: Canadian global engineering and design consultancy with architectural and sustainable building services — broader incumbent competing for commercial and industrial mandates across Canada.
• Stantec: Canadian-headquartered global design and engineering consultancy with architecture and sustainability practices serving commercial and industrial clients — broader incumbent offering overlapping services.
• HOK: Large global architecture and engineering firm with significant sustainable design practice serving office, commercial, and industrial clients — broader incumbent in the same category.

Direct peers

• Lemay: Major Montréal architecture and design firm with strong sustainable design practice serving commercial, institutional, and urban development clients — a larger but geographically and sector-aligned peer.
• Diamond Schmitt Architects: Toronto-based Canadian architecture firm with deep sustainable design credentials across institutional, commercial, and civic projects — comparable in scale and mission-driven sustainable practice.
• KPMB Architects: Canadian architecture firm with a strong sustainable and institutional design focus, working across office, cultural, and commercial sectors — comparable in design-led positioning and Canadian market footprint.
• Provencher Roy: Montréal-based architecture and urban design firm of comparable size, focused on commercial, institutional, and sustainable projects — directly comparable in geography, sector mix, and design philosophy.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights5 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about GKC Architects