LEO A DALY is an internationally recognized planning, architecture, engineering, interior design, and program management firm. With a rich history spanning over a century, the company is consistently ranked among the top design firms in the world. LEO A DALY's diverse portfolio includes award-winning projects in a wide range of markets, including aviation, K-12 and higher education, federal systems, healthcare, hospitality, and corporate/commercial. The firm is committed to design excellence, sustainability, and delivering innovative solutions that meet the unique needs of its clients globally.
The Omaha headquarters serves as the central hub for global operations, corporate leadership, strategic planning, administrative support, and is a major center for design and engineering innovation.
The Omaha headquarters, designed by LEO A DALY itself, is an award-winning facility known for its modern architecture, integration of sustainable design principles, and collaborative workspaces. It showcases the firm's design capabilities and commitment to creating inspiring environments.
The work culture at LEO A DALY's headquarters is characterized by collaboration, innovation, and a strong client focus. As an employee-owned firm, there's a shared sense of commitment and pride, fostering an environment of continuous learning and professional development.
The Omaha headquarters is highly significant as it represents the firm's historical roots, tracing back to its founding in 1915. It symbolizes LEO A DALY's enduring presence, growth from a local practice to an international leader, and its continued commitment to the Omaha community.
LEO A DALY supports a wide array of functions globally from its numerous offices. These include comprehensive master planning, architectural design, civil, structural, mechanical, and electrical engineering, interior design, landscape architecture, and full-service program and project management. The firm serves diverse market sectors worldwide, such as aviation, K-12 and higher education, federal and state government, healthcare, hospitality, corporate/commercial, and science and technology.
8600 Indian Hills Drive
Omaha
Nebraska
USA
Address: 1201 Connecticut Ave NW, Suite 300, Washington, DC 20036
Strategic location to engage with federal agencies, national organizations, and serve a diverse client base on the East Coast.
Address: 515 South Flower Street, Suite 3700, Los Angeles, CA 90071
Provides design and engineering services to significant California markets and acts as a gateway for Pacific Rim projects.
Address: 5950 Sherry Lane, Suite 500, Dallas, TX 75225
Serves the dynamic and expanding markets in Texas and the surrounding states, contributing to significant regional development.
Address: 50 S 6th St, Suite 1300, Minneapolis, MN 55402
Addresses the specific needs of clients in Minnesota and the broader Upper Midwest region, contributing to local community and economic development.
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As of April 2025, LEO A DALY' leadership includes:
LEO A DALY has been backed by several prominent investors over the years, including:
LEO A DALY has focused on strengthening its leadership across various studios and practice areas through strategic appointments and promotions. In the past year, key leadership roles have been filled to drive regional growth and expertise. No major C-suite departures have been publicly announced.
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LEO A DALY primarily utilizes an email format combining the first initial of an employee's first name with their full last name, followed by the @leoadaly.com domain. This is a common pattern observed for the company's email communications.
[first_initial][last]@leoadaly.com
Format
jdoe@leoadaly.com
Example
90%
Success rate
LEO A DALY Official Website • January 10, 2024
LEO A DALY announced the appointment of Dennis J. Lauth, AIA, as the new Managing Principal for its Omaha studio. Lauth brings over two decades of architectural experience and leadership to the firm's founding office, aiming to drive growth, operational excellence, and uphold the firm's commitment to design innovation in the region....more
LEO A DALY Official Website • October 19, 2023
LEO A DALY's Washington, D.C. studio has appointed Christopher Mutz, AIA, NCARB, LEED AP BD+C, as its new Director of Design. Mutz will lead design efforts for the studio, focusing on innovation and excellence across various projects....more
Hospitality Design • August 29, 2023
LEO A DALY has promoted Mark Pratt to Vice President, Global Hospitality Practice Leader. In his expanded role, Pratt will oversee the firm's hospitality projects worldwide, driving design innovation and strategic growth in this key market sector....more
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