Insights

Growing Market Presence Sixthriver has a robust portfolio of over 50 million square feet across diverse sectors including office, mixed-use, student housing, and hospitality, indicating significant project activity and ongoing opportunities for design services.

Strong Community Roots Being a locally-based, women-owned business deeply embedded in Austin, Sixthriver offers opportunities to collaborate on community-focused projects and leverage local government or development incentives that favor diverse and minority-owned enterprises.

Financial Performance With a revenue range of 25 to 50 million dollars and a team of up to 50 employees, Sixthriver demonstrates solid financial stability and capacity to engage in large-scale projects, making them a prime candidate for premium design partnerships.

Technology Utilization Utilizing advanced tools such as Google Analytics, Adobe Fonts, and Google Maps suggests they value innovative solutions, opening avenues for tech-driven design services or integrations to enhance their project delivery.

Leadership Transition Recent leadership changes, including the departure of a principal and director of interior design, present opportunities to offer executive coaching, leadership development, or strategic planning services to support their growth trajectory.

Sixthriver Tech Stack

Sixthriver uses 8 technology products and services including Squarespace, Cart Functionality, Modernizr, and more. Explore Sixthriver's tech stack below.

  • Squarespace
    Content Management System
  • Cart Functionality
    E-commerce
  • Modernizr
    Javascript Libraries
  • Microsoft
    Miscellaneous
  • Priority Hints
    Performance
  • reCAPTCHA
    Security
  • HTTP/3
    Web & Portal Technology
  • Google Analytics
    Web Analytics

Sixthriver's Email Address Formats

Sixthriver uses at least 1 format(s):
Sixthriver Email FormatsExamplePercentage
FLast@sixthriver.comJDoe@sixthriver.com
92%
Last@sixthriver.comDoe@sixthriver.com
5%
F.Last@sixthriver.comJ.Doe@sixthriver.com
3%

Frequently Asked Questions

Where is Sixthriver's headquarters located?

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Sixthriver's main headquarters is located at 1601 South mo Pac Expressway Suite 100-d Austin, Texas 78746 United States. The company has employees across 1 continents, including North America.

What is Sixthriver's phone number?

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You can contact Sixthriver'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 Sixthriver's official website and social media links?

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Sixthriver's official website is sixthriver.com and has social profiles on LinkedIn.

What is Sixthriver's NAICS code?

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Sixthriver's NAICS code is 5414 - Specialized Design Services.

How many employees does Sixthriver have currently?

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As of May 2026, Sixthriver has approximately 28 employees across 1 continents, including North America. Key team members include President: J. R. A.Vice President: C. D.Director, Studioreh: E. R.. Explore Sixthriver's employee directory with LeadIQ.

What industry does Sixthriver belong to?

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Sixthriver operates in the Design Services industry.

What technology does Sixthriver use?

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Sixthriver's tech stack includes SquarespaceCart FunctionalityModernizrMicrosoftPriority HintsreCAPTCHAHTTP/3Google Analytics.

What is Sixthriver's email format?

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Sixthriver's email format typically follows the pattern of FLast@sixthriver.com. Find more Sixthriver email formats with LeadIQ.

When was Sixthriver founded?

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Sixthriver was founded in 1994.

Sixthriver

Design ServicesTexas, United States11-50 Employees

In 1994, a team of Architects and Designers in Austin, Texas came together to establish Sixthriver. This distinguished design partnership consisted of experienced and award-winning professionals who possess a profound understanding of Austin culture and heritage. As the city transforms and grows, so does our firm. What started as a handful of local projects has since expanded into a portfolio of over 50 million square feet of built environment. From office buildings, mixed-use developments, student housing, corporate interiors, and hospitality projects โ€“ Sixthriver has built a lasting legacy in the community.

Today, we are a diverse collective of design professionals who are deeply committed to the collaborative process. We share ideas and draw from our extensive experience to craft meaningful solutions for our clients. Furthermore, as a predominantly women-owned business, Sixthriver proudly holds HUB, WBE, and DBE certifications, expanding the range of projects for our talented Architects and Designers. Together, we can continue to shape Austin into a city that serves everyone.

Section iconCompany Overview

Headquarters
1601 South mo Pac Expressway Suite 100-d Austin, Texas 78746 United States
Phone number
NAICS Code
5414 - Specialized Design Services
Founded
1994
Employees
11-50

Section iconFunding & Financials

  • $25M$50M

    Sixthriver's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Sixthriver's revenue is estimated to be in the range of $25M$50M

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