GGLO
GGLO is a privately-held integrated design practice founded in 1986, delivering architecture, landscape architecture, interior design, and urban design across multifamily, mixed-use, transit-oriented, and affordable housing projects for developers, municipalities, and institutions in the Pacific Northwest and Mountain West.
- Company typePrivate
- Founded1986
- HeadquartersWashington, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What GGLO does
GGLO is a privately-held integrated design practice founded in 1986 and operating across North America, with headquarters in Seattle and additional offices in Los Angeles and Boise. The firm delivers four core service lines — architecture, landscape architecture, interior design, and urban design — through a single collaborative studio model that integrates all disciplines on each project. Its project portfolio is concentrated in multifamily residential, mixed-use, transit-oriented, and adaptive reuse developments, alongside selective work in hospitality, education (e.g., Washington State University), civic spaces, and affordable housing. Notable projects include the Northgate Mall Redevelopment (41-acre, 940 residential units, 995,000 sf office), The Schoolhouse District (LEED Gold, 278 units), HopeWorks Station (LEED Platinum net-zero affordable housing), and Spring District in Bellevue.
The firm operates a project-based professional services model, generating revenue through design fees negotiated via proposals, design competitions, RFPs, and direct client engagement with developers, municipalities, institutions, and private entities. Customers include AMLI Residential, AvalonBay Communities, Microsoft, The Allison Inn & Spa, and affordable housing developers such as Community Roots Housing and Housing Hope. GGLO has differentiated itself through two firm-wide initiatives: Climate Positive Design (a commitment to eliminate operational and embodied carbon from all projects by 2030, led by LEED-credentialed Principal David Winans) and JEDI (Justice, Equity, Diversity, Inclusion), with participation in the International Living Future Institute's JUST program and NOMA NW's Call to Action Pledge. The firm has no AI/ML product offerings, no patents, and no external investors, operating as a founder/owner-operated LLC.
GGLO firmographics
Firmographics- Name
- GGLO
- Legal name
- GGLO LLC
- Website
- https://gglo.com
- Company type
- Private
- Founded year
- 1986
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- GGLO is a privately-held integrated design practice founded in 1986, delivering architecture, landscape architecture, interior design, and urban design across multifamily, mixed-use, transit-oriented, and affordable housing projects for developers, municipalities, and institutions in the Pacific Northwest and Mountain West.
- Ownership category
- akta.pro rank
Where GGLO is headquartered
LocationHeadquarters
- HQ city
- Washington
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
GGLO business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Architectural and Design Services: Professional services revenue generated through project-based fees for architecture, landscape architecture, interior design, and urban design consulting services. Projects are typically secured through competitive proposals, design competitions, and direct client engagement with developers, municipalities, and institutions.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based professional services |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
GGLO product offering
Product offeringCore offering
GGLO is an integrated design practice delivering architecture, interior design, landscape architecture, and urban design services for multifamily residential, mixed-use, hospitality, commercial, campus, and affordable housing projects. Founded in 1986 and operating across North America from offices in Seattle, Los Angeles, and Boise, the firm works as a single collaborative studio and supplements its core services with sustainability and equity-focused initiatives.
Product overview
GGLO is an integrated design practice for architecture, urban design, landscapes, and interiors founded in 1986 and practicing across North America. The firm operates as a single collaborative studio with offices in Seattle, Los Angeles, and Boise. GGLO's service offerings include Architecture Services, Interior Design, Landscape Architecture, and Urban Design, supplemented by specialized initiatives in Climate Positive Design and JEDI (Justice, Equity, Diversity, Inclusion). The firm maintains a diverse project portfolio spanning multifamily residential, mixed-use developments, hospitality, commercial, campus environments, and affordable housing, with many projects pursuing LEED certification and sustainability goals. Notable projects include The Schoolhouse District (award-winning mixed-use development), Spring District (transit-oriented neighborhood), HopeWorks Station (LEED Platinum net-zero affordable housing), and large-scale redevelopments like Northgate Mall. The firm is recognized for sustainable design practices with a commitment to eliminating operational and embodied carbon emissions by 2030.
Differentiator
Problem solved
Functional benefit
Products and services
- Architecture Services Comprehensive architectural design services covering multifamily residential, commercial, mixed-use, hospitality, and tall building design for developers, institutions, municipalities, and non-profits across North America.
- Interior Design Integrated interior design services for residential, commercial, and hospitality projects, including material selection, space planning, and interior architecture, delivered alongside the firm's architecture and landscape teams.
- Landscape Architecture Landscape architecture services including park design, urban plazas, streetscapes, biophilic design, and sustainable landscape solutions for public, mixed-use, and multifamily projects.
- Urban Design Urban design and master planning services for neighborhood revitalization, transit-oriented development, district-scale planning, and civic space projects, delivered as part of the firm's integrated studio.
- Climate Positive Design
Quantifiable outcome
- LEED certifications achieved across projects: Gold, Platinum, Silver ratings
- +1 more outcomes
Companies that use GGLO
Customer profileNamed customers9 records
Segments5 records
Ideal customer profiles6 records
GGLO technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
GGLO partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered major and core.
- Bridge and TouchstonemajorGGLO partnered with Bridge and Touchstone to develop a Sound Transit site near Spring District in Bellevue. GGLO serves as architect for apartments and landscape architecture for the entire project. The plan includes 280 affordable units, 220 market-rate units, and over 400,000 sf of offices/retail.
- David Baker ArchitectscoreGGLO partnered with David Baker Architects of San Francisco for the Africatown Plaza project in Seattle's Central District. GGLO leads the design team for this mixed-use affordable housing project featuring 132 affordable units, retail space, and public plaza.
- Dykeman ArchitectscoreDykeman Architects served as lead architect for HopeWorks Station while GGLO provided design assistance and served as lead interior designer and landscape architect for this net-zero affordable housing project.
- Pivot NorthcoreArchitecture partnership with Pivot North for the Ash + River Townhomes project in Boise, Idaho - a workforce housing development in partnership with Capitol City Development Corporation.
- Sound TransitcoreSound Transit is the public transit authority whose site near Spring District is being developed in partnership with Bridge, Touchstone, and GGLO for a mixed-use transit-oriented development.
- Beacon Development GroupcoreBeacon Development Group served as development consultant for HopeWorks Station, a net-zero affordable housing project designed by GGLO and Dykeman Architects.
- Capitol City Development CorporationcorePublic/private partnership with Capitol City Development Corporation helped fund the Ash + River Townhomes multifamily workforce housing development in downtown Boise.
- Community Roots HousingcoreCommunity Roots Housing is the developer and owner of Africatown Plaza, a mixed-use affordable housing project where GGLO leads the design team.
- Africatown Community Land TrustcoreAfricatown Community Land Trust is the community partner behind Africatown Plaza, working to maintain and develop housing for Seattle's Black community in the Central District.
Scale indicators8 records
Recent moves7 records
Expansion highlights5 records
GGLO competitors and assessment
Company assessmentDirect peers
- SWA Group: Landscape architecture, urban design, and planning firm with a strong portfolio of parks, plazas, and waterfronts. Comparable to GGLO's landscape architecture and urban design practice, and competes on similar public realm and master-planning commissions.
- Olson Kundig: Seattle design practice with architecture, interiors, and landscape offerings, known for high-design residential and hospitality projects. Comparable to GGLO as a multi-disciplinary Pacific Northwest studio pursuing similar client segments, including hospitality.
- LMN Architects: Seattle-based architecture firm with comparable size and a strong portfolio in civic, higher education, and mixed-use projects. Comparable to GGLO on Pacific Northwest roots, project typologies, and design-led enterprise go-to-market.
- Mithun: Seattle-headquartered integrated design practice offering architecture, interior design, landscape, and urban design services of comparable scale and discipline mix to GGLO. Both firms pursue multifamily, mixed-use, and urban regeneration work in the Pacific Northwest and share a multi-disciplinary studio model.
- Ankrom Moisan Associated Architects: Portland-based architecture, interiors, and urban design firm of comparable scale with deep multifamily and mixed-use portfolios in the Pacific Northwest. Directly comparable to GGLO on geography, service mix, and customer segments.
Broad incumbents
- NBBJ: Seattle-founded global architecture and design firm with significant healthcare, sports, and commercial practice. Comparable to GGLO on Seattle roots and enterprise-scale client work, but at a much larger scale and broader geographic reach.
- Gensler: Largest global architecture and design firm, with active workplaces, hospitality, and mixed-use practices across North America. Comparable to GGLO on enterprise commercial and multifamily work, though Gensler operates at vastly greater scale and competes with GGLO on mid-to-large commissions.
- CallisonRTKL: Global architecture and design practice with mixed-use, multifamily, and commercial work across North America. Comparable to GGLO on multifamily and mixed-use project typologies and enterprise developer clients, though at substantially larger scale and broader geographic footprint.
- Perkins&Will: Global architecture and design firm with strong healthcare, higher education, and sustainability credentials. Comparable to GGLO on integrated design delivery, sustainability positioning, and the multifamily/institutional competition, though operating at significantly greater scale.
- ZGF Architects: Larger Pacific Northwest-headquartered architecture firm with architecture, interiors, and landscape practices serving healthcare, higher education, and workplace. Comparable to GGLO as a multi-disciplinary regional incumbent that competes for the same institutional and PNW commissions.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
GGLO social profiles
Digital presenceGGLO financial estimates
Financial estimateRevenue estimate
Valuation estimate
GGLO leadership team
Management profileNumber of profiles
Profiles25 records
GGLO funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
GGLO 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 GGLO
What does GGLO do?
GGLO is an integrated design practice delivering architecture, interior design, landscape architecture, and urban design services for multifamily residential, mixed-use, hospitality, commercial, campus, and affordable housing projects. Founded in 1986 and operating across North America from offices in Seattle, Los Angeles, and Boise, the firm works as a single collaborative studio and supplements its core services with sustainability and equity-focused initiatives.
Is GGLO a public or private company?
GGLO is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was GGLO founded?
GGLO was founded in 1986. It employs 101 to 250 people.
Where is GGLO based?
GGLO is headquartered in Washington, United States, in the North America region.
How does GGLO make money?
One revenue line is on record: architectural and Design Services.
Who are GGLO's main competitors?
Direct peers on record are SWA Group, Olson Kundig, LMN Architects, Mithun and Ankrom Moisan Associated Architects. Broad incumbents are NBBJ, Gensler, CallisonRTKL, Perkins&Will and ZGF Architects.
Does GGLO have an API?
No public API is recorded for GGLO.