What Architects Orange dba AO does

Architects Orange, doing business as AO, is a privately held architecture and design firm headquartered in Orange, California, founded in 1974 and operating as a limited liability partnership (Architects Orange, LLP). The firm employs 325 people across seven offices and 19 specialized studios in the United States, with documented project delivery internationally in Canada, China, Mexico, Vietnam, Malaysia, Saudi Arabia, the Philippines, and the UAE. AO's stated value proposition rests on vertical-specific expertise spanning retail (lifestyle centers, regional malls, outlets, grocery, and retail rollouts), hospitality (select service, boutique, urban, resort, casino, and modular hotels), multifamily (market-rate apartments, affordable housing, senior living, and mixed-use), as well as emerging studios in automotive, surf and sport, healthcare, industrial, office, transit-oriented development, public utilities, and science and technology data center design.

AO's services are organized into four core disciplines: Architecture, Planning, Landscape, and Interiors, with additional specialized service lines in Modular Construction Design and Global Design Studio delivery. The firm uses industry-standard CAD and BIM software (AutoCAD and Revit) and is differentiated by a claimed ability to deliver modular construction projects up to 40% faster than conventional methods. Notable enterprise clients include Hard Rock International (multi-property casino and hotel interior design across Ottawa, Bristol, and Rockford), Unibail Rodamco Westfield (Westfield Valley Fair and Westfield Topanga regional mall projects), CenterCal Properties (2nd & PCH lifestyle center), Regency Centers (The Village at La Floresta), Mutual Housing, Lyon Living, Westlake Urban, and Fitness International. The firm is an LLC-led partner structure under CEO and Managing Partner Jack Selman.

AO's revenue model is professional services, billed on a project-based fee structure negotiated with each client based on scope, complexity, and deliverables, with typical multi-year contract cadences for large development programs. The go-to-market motion is enterprise and consultative field sales, pursued through industry relationships, repeat client engagement, and project partnerships with developers, REITs, and brand operators. Marketing channels include a corporate website, LinkedIn, Instagram, Facebook, industry awards, and project case studies. AO has accumulated industry recognition including multiple Gold Nugget Awards, ICSC U.S. Design and Development Awards, ENR Best Projects, AIA OC citations, and a USA Today 2026 10Best Shopping Center recognition for The Point in El Segundo. Revenue figures are not publicly disclosed.

Name

Architects Orange dba AO

Legal name

Architects Orange, LLP

Website

https://aoarchitects.com

Company type

Private

Founded year

1974

Operating status

Operating

Headcount range

251–500 employees

Short description

Architects Orange (AO) is a 325-person, full-service architecture and design firm headquartered in Orange, California, delivering architecture, planning, landscape, and interior design across multifamily, retail, hospitality, modular, and emerging practice areas.

Ownership category

akta.pro rank

Headquarters

HQ city

Orange

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Architectural Design Services: Professional architecture services billed on a fee basis for design, planning, entitlements, and construction administration. Revenue is project-based and varies by scope, complexity, and client.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

AO provides full-service architecture and design services across architecture, planning, landscape, and interior design disciplines for commercial, residential, hospitality, retail, and mixed-use developments. The firm operates 19 specialized studios delivering projects from concept through construction administration, with notable expertise in modular construction design that enables up to 40% faster delivery than conventional methods. Services are sold on a project-based fee model to enterprise clients including developers, REITs, hospitality brands, and government entities.

Product overview

AO is an architecture and design firm offering comprehensive design services organized into four core service lines: Architecture, Planning, Landscape, and Interiors. Their portfolio spans 19 specialized studios across multiple project categories including Retail (lifestyle centers, regional malls, outlets, renovations, rollouts, market & grocery), Hospitality (urban hotels, boutique, select service, modular hospitality, renovations, casinos, recreation), Multifamily, Mixed-use, Office, Industrial, Automotive, Healthcare, Modular Construction, Transit Oriented Development, Global Design, Science + Technology (data centers), Surf + Sport, and Public Utilities. AO operates as a service-based practice with design teams organized by both discipline and market sector, providing architectural design from concept through construction administration. The firm has 325 people across 7 offices and 19 studios, serving clients throughout the United States and internationally.

Differentiator

Problem solved

Functional benefit

Products and services

• Architecture Services

Quantifiable outcome

• Modular construction reduces project timelines by up to 40% compared to conventional construction methods

Named customers10 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Three partnerships are on record, tiered core.

• Mutual HousingcoreStrategic or Co-development Partner · 30 June 2026Strategic partnership to deliver five zero net energy modular housing communities totaling over 580 units across Northern California through 2028. The alliance aims to deliver more than 660 affordable homes using modular construction that is up to 40% faster than conventional methods.
• GuerdoncoreStrategic or Co-development Partner · 30 June 2026Modular construction partner in the Northern California Modular Alliance, providing factory-built housing modules for affordable housing projects across Sacramento, Solano, Yuba, and San Joaquin counties.
• Brown ConstructioncoreStrategic or Co-development Partner · 30 June 2026Construction partner in the Northern California Modular Alliance for delivering zero net energy modular housing communities.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• KTGY Architecture + Planning: Architecture firm with a strong multifamily, mixed-use, and residential developer focus. Highly comparable to AO's primary multifamily and mixed-use verticals.
• HOK: National commercial architecture firm with overlapping practices in hospitality, multifamily, healthcare, and workplace. Comparable client roster and project-based delivery model to AO.
• SmithGroup: US architecture firm with diversified practices across higher education, workplace, healthcare, and mixed-use. Comparable multi-studio, multi-sector model to AO.
• Cooper Carry: Architecture firm serving multifamily, hospitality, retail, and mixed-use developers. Overlaps with AO's core verticals and enterprise project delivery model.
• HKS Architects: Large US commercial architecture firm with deep multifamily, hospitality, healthcare, and sports practices. Closely comparable to AO in serving enterprise developer and brand clients across multiple property types.

Broad incumbents

• NBBJ: Large architecture and design firm with healthcare, sports, and commercial practices. Overlaps with AO's enterprise client work and integrated design delivery.
• Perkins&Will: Global architecture firm with healthcare, commercial, and higher-education practices. Competes with AO for institutional and large commercial mandates while operating at significantly larger scale.
• Gensler: Largest global architecture and design firm, competing with AO for major retail, hospitality, and mixed-use enterprise clients but operating at materially greater scale and geographic breadth.
• DLR Group: Integrated design firm with architecture, engineering, and planning services across commercial, hospitality, education, and healthcare. Comparable integrated service model and project scale to AO.

Regional players

• Steinberg Hart: California-headquartered architecture firm with strong multifamily, mixed-use, and transit-oriented practices. Highly comparable West Coast focus and developer client base.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/architectsorange
• Facebookfacebook.com/architectsorange
• LinkedInlinkedin.com/company/architects-orange
• Instagraminstagram.com/architects_orange

Revenue estimate

Valuation estimate

Number of profiles

Profiles18 records

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 Architects Orange dba AO