OLIN logo

OLIN Employee Directory

Architecture and PlanningPennsylvania, United States51-200 Employees

OLIN is a landscape architecture and planning practice focused on shaping the public realm to foster social interaction and well-being. The firm works across scales—from ecological and regional systems to campuses, civic parks, plazas, and intimate gardens—and across settings such as urban districts and campuses. With studios in Philadelphia and Los Angeles, it designs spaces that respond to local context and aim for lasting relevance. Sustainability guides its holistic approach, combining natural processes with technical innovation to create contemporary places.

OLIN collaborates with clients, architects, engineers, artists and communities to build consensus among diverse interests while maintaining high design integrity. The company operates within the architecture and planning industry in the United States and undertakes projects both locally and internationally.

Find OLIN employees' phone numbers or email addresses

OLIN Global Highlights

Location
Employees

North America
143

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  • United States Of America
    140
  • Canada
    2
  • Mexico
    1

Asia
6

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  • China
    2
  • Malaysia
    2
  • Turkey
    1
  • Saudi Arabia
    1

Europe
5

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  • Romania
    3
  • France
    1
  • Germany
    1

OLIN's Leadership

  • Partner at OLIN
    S. W.
    Partner
  • Human Resources Director at OLIN
    M. U.
    Human Resources Director
  • Business Office Manager at OLIN
    A. R.
    Business Office Manager
  • Manager Human Resources And Administrative Services at OLIN
    G. E.
    Manager Human Resources And Administrative Services
  • Office Manager at OLIN
    P. G.
    Office Manager
  • Senior Landscape Architect at OLIN
    C. M.
    Senior Landscape Architect
  • Sr. Project Engineer at OLIN
    G. T.
    Sr. Project Engineer
  • Senior Landscape Architect at OLIN
    P. P.
    Senior Landscape Architect

OLIN Employee Metrics

100%
50%
0%
2026
2025
  • Arts & Design
  • Community & Social Services
  • Information Technology
  • Program & Project Management
  • Accounting
  • Other
  • Manufacturing
  • Branding
  • Business

Contact profiles from OLIN

Name
Title
Contact
Location
Last Update
  • Executive Assistant To The Partners at OLIN
    S. C.
    Executive Assistant To The Partners
    Apr 09, 2024
  • Landscape Designer at OLIN
    T. K.
    Landscape Designer
    Oct 17, 2024
  • Sales at OLIN
    Y. L.
    Sales
    China
    Aug 29, 2026

Frequently Asked Questions

What is OLIN known for?

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OLIN was founded in 1976 and operates in the Architecture and Planning industry. You can contact OLIN's main corporate office by phone at . Explore OLIN's company overview page for more information.

What is OLIN's most common email format?

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OLIN employees' email format typically follows the pattern of FLast@olinptr.com. Trying to find reliable and up-to-date employee contact data? Find more OLIN email formats with LeadIQ.

How many employees does OLIN have currently?

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OLIN has approximately 175 employees as of August 2026. These team members are located across 3 continents, including North America, Asia and Europe.

Who are OLIN's key employees and leadership?

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As of August 2026, OLIN's key employees include:

  • Partner: S. W.
  • Human Resources Director: M. U.
  • Business Office Manager: A. R.
  • Manager Human Resources And Administrative Services: G. E.
  • Office Manager: P. G.

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