Insights

Sustainable design edge Longstanding emphasis on sustainable design embedded in standard processes positions GSB, Inc. as a partner for clients seeking environmentally responsible architecture across luxury and civic projects, signaling potential collaboration on green building certifications and energy-efficient solutions.

National and diverse portfolio Experience across the United States and Caribbean with a broad projectTypes mix including hospitality, resorts, education, civic, and multi-family markets suggests opportunities to scale services for developers and brands expanding portfolios or entering new regions.

Strong development relationships Established long-term relationships with leading developers and brands indicate a track record of repeat work and referrals, making GSB a trusted candidate for design partnerships on upcoming resort, hotel, and mixed-use ventures.

Mid-market growth potential Revenue is in the multi‑million range with a lean-to-mid sized employee base, presenting a compelling fit for mid-market architecture, design-build collaboration, and retained services for ongoing project pipelines.

Technology and branding fit Utilization of modern digital tools and platforms (Squarespace, JSON-LD, Autodesk, M365) together with open graph and priority hints supports scalable marketing and BIM workflows, offering cross-sell opportunities for design tech integration, digital presentation capabilities, and data-rich project delivery.

Similar companies to GSB, Inc.

GSB, Inc. Tech Stack

GSB, Inc. uses 8 technology products and services including Open Graph, Squarespace, Squarespace Commerce, and more. Explore GSB, Inc.'s tech stack below.

GSB, Inc.'s Email Address Formats

GSB, Inc. uses at least 1 email format:
GSB, Inc. Email FormatsExamplePercentage
FLast@gsb-inc.comJDoe@gsb-inc.com
100%

Frequently Asked Questions

What is GSB, Inc.'s phone number?

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You can contact GSB, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is GSB, Inc.'s official website and social media links?

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GSB, Inc.'s official website is gsb-inc.com and has social profiles on LinkedIn.

How much revenue does GSB, Inc. generate?

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As of August 2026, GSB, Inc.'s annual revenue is estimated to be $10M - $25M.

What is GSB, Inc.'s SIC code and NAICS code?

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GSB, Inc.'s SIC code is 7389 - Business Services, Not Elsewhere Classified and NAICS code is 54131 - Architectural Services.

How many employees does GSB, Inc. have currently?

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As of August 2026, GSB, Inc. has approximately 39 employees across 3 continents, including North America, Asia and Africa. Key team members include Founder: S. W. and Intern Architect: A. R. Explore GSB, Inc.'s employee directory with LeadIQ.

What industry does GSB, Inc. belong to?

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GSB, Inc. operates in the Architecture and Planning industry.

What technology does GSB, Inc. use?

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GSB, Inc.'s tech stack includes Open Graph, Squarespace, Squarespace Commerce, Microsoft 365, JSON-LD, Modernizr, Priority Hints and Autodesk.

What is GSB, Inc.'s email format?

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GSB, Inc.'s email format typically follows the pattern of FLast@gsb-inc.com. Find more GSB, Inc. email formats with LeadIQ.

When was GSB, Inc. founded?

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GSB, Inc. was founded in 1979.
GSB, Inc. logo

GSB, Inc.

Architecture and PlanningOklahoma, United States11-50 Employees

GSB, Inc. is an architecture and planning firm based in Oklahoma City, operating across the United States and the Caribbean with a national scope. Over more than four decades, the firm has built a diverse portfolio that includes luxury resorts, hotels, resort residences, golf clubhouses, community amenity spaces, casinos, convention centers, theaters, educational facilities, civic buildings, and multi-family residences, serving a range of developers and brands. The firm emphasizes sustainable design as an integral part of its standard process, focusing on environmental impact, energy conservation, and occupant comfort rather than treating sustainability as an add-on. GSB positions itself as an experienced practice with a seasoned team, aiming to collaborate with visionary clients on varied projects. The company maintains a stable, long-term approach to client relationships and project delivery within the architecture and planning industry.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
54131 - Architectural Services
Founded
1979
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    GSB, Inc.'s revenue is estimated to be in the range of $10M - $25M

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