Insights

Sustainability Focus GGN is an award-winning landscape architecture firm based in Seattle with expertise spanning landscape design, architecture, art, engineering, and ecology. This multidisciplinary strength positions them well for integrated sustainability and green urbanism projects, making outreach opportunities around regenerative design and resilient public spaces particularly relevant.

Awards & Reputation The firm has a notable track record of prestigious design awards including the Smithsonian Cooper-Hewitt Design Award and multiple ASLA and AIA honors. This solid reputation can be leveraged to open conversations with potential clients in government, higher education, and large civic projects where credibility and proven excellence matter.

Market Positioning Operating with 51-200 employees and a Seattle base, GGN sits between smaller boutique practices and large firms, suggesting a sweet spot for mid-scale landscape architecture work, campus master plans, and urban redevelopment projects that require cross-disciplinary collaboration without the scale of mega-firms.

Sustainable Growth The firm blends ecology and design with engineering and art, signaling capacity to deliver complex, sustainable landscapes for campuses, corporate campuses, cultural institutions, and public realm enhancements. Partnerships orJG joint ventures with engineering or environmental firms could unlock larger, multi-disciplinary projects.

Expansion Opportunities GGN’s demonstrated breadth and awards, combined with a mid-sized team, indicates potential for growth into new markets or regions through targeted outreach to universities, municipalities, and private developers seeking high-quality, sustainability-driven landscape and architectural integration. Highlight offerings in master planning, campus renewal, and resilient infrastructure.

Similar companies to GGN

GGN Tech Stack

GGN uses 8 technology products and services including Squarespace, Squarespace Commerce, Microsoft 365, and more. Explore GGN's tech stack below.

  • Content Management System
  • Choices
    Javascript Libraries
  • parallax.js
    Javascript Libraries
  • Priority Hints
    Performance
  • X-Content-Type-Options
    Web & Portal Technology
  • GoDaddy
    Web Hosting

Media & News

GGN's Email Address Formats

GGN uses at least 3 email formats:
GGN Email FormatsExamplePercentage
FirstL@ggnltd.comJohnD@ggnltd.com
92%
First@ggnltd.comJohn@ggnltd.com
4%
FLast@ggnltd.comJDoe@ggnltd.com
4%

Frequently Asked Questions

What is GGN's phone number?

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You can contact GGN'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 GGN's stock symbol?

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GGN is a publicly traded company; the company's stock symbol is WGGNX.

What is GGN's official website and social media links?

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GGN's official website is ggnltd.com and has social profiles on LinkedIn.

How much revenue does GGN generate?

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

What is GGN's SIC code and NAICS code?

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GGN's SIC code is 8748 - Business Consulting Services, Not Elsewhere Classified and NAICS code is 54131 - Architectural Services.

How many employees does GGN have currently?

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As of August 2026, GGN has approximately 67 employees across 1 continents, including North America. Key team members include Director: K. L. G. Explore GGN's employee directory with LeadIQ.

What industry does GGN belong to?

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GGN operates in the Architecture and Planning industry.

What technology does GGN use?

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GGN's tech stack includes Squarespace, Squarespace Commerce, Microsoft 365, Choices, parallax.js, Priority Hints, X-Content-Type-Options and GoDaddy.

What is GGN's email format?

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GGN's email format typically follows the pattern of FirstL@ggnltd.com. Find more GGN email formats with LeadIQ.

When was GGN founded?

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GGN was founded in 1999.
GGN logo

GGN

Architecture and PlanningWashington, United States51-200 Employees

GGN is a landscape architecture firm based in Seattle, Washington. The practice brings together expertise in landscape design, architecture, art, engineering, and ecology to address site challenges with integrated solutions.

It has earned prominent recognition, including the Smithsonian Cooper-Hewitt National Design Award for Landscape Architecture in 2011. The practice's projects have received honors from ASLA National Awards of Excellence, ASLA and AIA Honor Awards for Design, Tucker Design Awards, the Society for Campus and University Planning Awards, and EDRA's Great Places Awards. GGN operates as a multidisciplinary architecture and planning firm based in Seattle.

Section iconCompany Overview

Phone number
Website
ggnltd.com
SIC Code
8748 - Business Consulting Services, Not Elsewhere Classified
Stock Symbol
WGGNX
NAICS Code
54131 - Architectural Services
Founded
1999
Employees
51-200

Section iconFunding & Financials

  • $10M - $25M

    GGN's revenue is estimated to be in the range of $10M - $25M

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