Cs Architecture, LLC
C|S Architecture, LLC is a privately held, full-service architecture, interior design, and consulting firm founded in 1992, delivering corporate, commercial, educational, and high-end residential projects across North America and Southeast Asia from offices in Connecticut and Manila.
- Company typePrivate
- Founded1992
- HeadquartersRedding, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Cs Architecture, LLC does
C|S Architecture, LLC is a privately held, full-service architecture, interior design, and consulting firm founded in 1992 by partners Jason Chai and Anna Maria Sy. Headquartered in Redding, Connecticut, with an affiliated operating entity (CS Design Consultancy, Inc.) established in Manila, Philippines in 1994, the firm delivers design services across corporate, commercial, educational, and high-end residential projects for clients in North America and Southeast Asia.
The firm operates a professional services model rather than a technology platform. Its deliverables span architectural design, construction documentation, construction contract implementation oversight, interior design, and facilities maintenance consulting. Documented portfolio projects include the 37E12 Condominiums in New York City (2014), the Seaside Five, Seven, and Fourteen residential developments in the Philippines and Connecticut, Hillside One in Cebu City (2011), and Urban Two in Makati (2019). Work has been published in architectural media in the United States, Philippines, Australia, Singapore, and Korea. The firm does not publicly disclose pricing, no revenue figures are reported, and no technology stack, API, or digital product offering is described in available sources.
With 1-10 employees and a partnership-led structure, the firm's principal capabilities derive from the prior design experience of its founders at Skidmore, Owings, and Merrill and from a long-term consulting architect engagement with Edward J. Minskoff Equities (2005-2022) covering more than five million square feet of commercial, retail, and residential development in the United States. No external institutional capital, M&A activity, proprietary technology stack, AI/ML capability, or formalized digital go-to-market motion is documented in available sources.
Cs Architecture, LLC firmographics
Firmographics- Name
- Cs Architecture, LLC
- Legal name
- CS Architecture LLC
- Website
- https://csarchitecture.com
- Company type
- Private
- Founded year
- 1992
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- C|S Architecture, LLC is a privately held, full-service architecture, interior design, and consulting firm founded in 1992, delivering corporate, commercial, educational, and high-end residential projects across North America and Southeast Asia from offices in Connecticut and Manila.
- Ownership category
- akta.pro rank
Cs Architecture, LLC industry classification
Industry- Product category
- Architectural Services
- NAICS
- Architectural Services (541310), Architectural Services (54131), Interior Design Services (54141), Interior Design Services (541410), Architectural, Engineering, and Related Services (5413)
- SIC
- Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)
- akta.pro primary industry
- Architectural Design Services (BPAHAKAA)
- akta.pro secondary industries
- Residential Design-Build & Renovation-Integrated Builders (IMAFABAE), Residential Luxury / High-End Home Construction (IMAFABAJ), Residential Interior Fit-Out (Multi-Family & High-End) (IMAFANAE)
Keywords
Where Cs Architecture, LLC is headquartered
LocationHeadquarters
- HQ city
- Redding
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Cs Architecture, LLC business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales
Cs Architecture, LLC product offering
Product offeringCore offering
C|S Architecture is a full-service architecture, interior design, and consulting firm delivering design, constructability, and construction contract implementation services for corporate, commercial, educational, and residential projects. The firm covers the full building lifecycle from initial design through construction contract implementation to facilities maintenance, with offices in Redding, Connecticut (USA) and Manila, Philippines serving clients across North America and Southeast Asia.
Product overview
C|S Architecture is a full-service architecture, interior design, and consulting firm offering a unified service portfolio rather than a modular software platform. The company provides architecture services (covering design, constructability, and construction contract implementation), interior design services (for residences, corporate interiors, and institutional facilities), and consulting services (from design through facilities maintenance). Their portfolio showcases completed projects including 37E12 Condominiums in New York City (2014), Seaside Five and Seaside Seven in Nasugbu, Philippines (2016, 2021), Seaside Fourteen in Connecticut (2006), Hillside One in Cebu City (2011), and Urban Two in Makati (2019). The firm operates across North America and Southeast Asia, with offices in Redding, Connecticut (USA) and Manila (Philippines).
Differentiator
Problem solved
Functional benefit
Companies that use Cs Architecture, LLC
Customer profileSegments3 records
Ideal customer profiles2 records
Cs Architecture, LLC technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Cs Architecture, LLC partnerships and signals
Strategic signalRecent moves4 records
Expansion highlights2 records
Cs Architecture, LLC competitors and assessment
Company assessmentDirect peers
- Fox-Nahem Associates: New York-based interior design firm serving HNW residential, corporate, and institutional clients. Comparable to CS Architecture's interior design practice in client profile and high-end project focus.
- Peter Pennoyer Architects: Boutique New York architecture firm specializing in classical and high-end residential work, including landmark restoration and luxury interiors. Comparable in firm size, client profile, and high-end residential focus.
- Robert A.M. Stern Architects: NYC-based boutique architecture firm specializing in high-end residential, institutional, and commercial projects. Comparable to CS Architecture in boutique scale, luxury residential focus, and senior-partner-led project delivery.
- BCHO Architects: International boutique architecture firm with high-end residential, cultural, and resort projects across Korea and the US. Comparable in boutique size, international footprint, and luxury-residential-and-cultural project mix.
- Studio Sofield: Boutique architecture and interior design firm with high-end residential, hospitality, and retail projects. Comparable in boutique scale, partner-led delivery, and luxury residential/interior design focus.
Broad incumbents
- Rockwell Group: Internationally recognized architecture and design firm with luxury hospitality, residential, and commercial work. Comparable in international portfolio and luxury client base, though materially larger in scale.
- Kohn Pedersen Fox (KPF): International architecture firm with high-rise residential, commercial, and institutional projects across the US and Asia-Pacific. Comparable in international footprint and project typology, though at much larger scale.
- Skidmore, Owings & Merrill (SOM): Global architecture and engineering firm where both of CS Architecture's Managing Directors were design architects. Overlaps in project typology (high-rise residential, commercial, corporate interiors), though at vastly larger scale.
- Gensler: Global architecture, design, and planning firm with a diversified portfolio spanning commercial, residential, educational, and institutional sectors. Comparable in sector diversity but operates at materially larger scale.
Regional players
- Mañosa & Company Inc. Philippine-based architecture firm renowned for high-end residential and cultural projects; founded by National Artist Bobby Mañosa. CS Architecture's Associate Architect Nicole Hilado was trained here, and the firms operate in the same Philippines luxury-residential niche.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat2 records
Key risks6 records
Key highlights7 records
Customer concentration
Cs Architecture, LLC social profiles
Digital presenceCs Architecture, LLC financial estimates
Financial estimateRevenue estimate
Valuation estimate
Cs Architecture, LLC leadership team
Management profileNumber of profiles
Profiles4 records
Cs Architecture, LLC subsidiaries and ownership
Company hierarchySubsidiaries1 record
Cs Architecture, LLC funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Cs Architecture, LLC 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 Cs Architecture, LLC
What does Cs Architecture, LLC do?
C|S Architecture is a full-service architecture, interior design, and consulting firm delivering design, constructability, and construction contract implementation services for corporate, commercial, educational, and residential projects. The firm covers the full building lifecycle from initial design through construction contract implementation to facilities maintenance, with offices in Redding, Connecticut (USA) and Manila, Philippines serving clients across North America and Southeast Asia.
Is Cs Architecture, LLC a public or private company?
Cs Architecture, LLC is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Cs Architecture, LLC founded?
Cs Architecture, LLC was founded in 1992. It employs 1 to 10 people.
Where is Cs Architecture, LLC based?
Cs Architecture, LLC is headquartered in Redding, United States, in the North America region.
Who are Cs Architecture, LLC's main competitors?
Direct peers on record are Fox-Nahem Associates, Peter Pennoyer Architects, Robert A.M. Stern Architects, BCHO Architects and Studio Sofield. Broad incumbents are Rockwell Group, Kohn Pedersen Fox (KPF), Skidmore, Owings & Merrill (SOM) and Gensler. Mañosa & Company Inc. is listed as a regional player.
Does Cs Architecture, LLC have an API?
No public API is recorded for Cs Architecture, LLC.
What industry is Cs Architecture, LLC in?
Cs Architecture, LLC's product category is Architectural Services. Its primary akta.pro industry code is BPAHAKAA, Architectural Design Services, with a secondary code of IMAFABAE, Residential Design-Build & Renovation-Integrated Builders. Its NAICS code is 541310 and its SIC code is 8711.