illuminem logo
illuminem logo
  • Rankings
  • Use Cases
  • Pricing
  • Media
  • More
illuminem logo

About illuminem

AboutCareersBecome a Thought Leader

Advertising

Advertise with usPromote EventsOur Reach

Support

FAQsContact Us
Terms & Privacy Policy

© 2026 illuminem. All rights reserved. Various trademarks held by their owners.

  1. Home
  2. ›
  3. Industries
  4. ›
  5. construction
  6. ›
  7. Hart Howerton
Company logo

Hart Howerton | Sustainability Performance

https://www.harthowerton.com/
Linkedin

Architecture, planning, and interior design firm.

1967

United States

201 - 500 employees

Architecture & Planning

$25M - 100M in revenue

Submit or report inaccurate dataDownload Company Insights

Sustainability Ranking & Industry Benchmark

#3267
Overall
#652
in United States
#9
in Architecture & Planning

Sustainability Maturity

​​0123456789​​%

Sustainability Intent

Available in
Scale package

Access
​​0123456789​​%

Industry Rank

15 out of 26

Overview
Governance
B-corp & CDP

View similiar companies

Company logo
Skidmore, Owings & Merrill (SOM)

United States, Construction, Architecture & Planning

Company logo
Fortune Brands Innovations

United States, Construction, Building Materials

Company logo
DPR Construction

United States, Construction, Construction

B-corp certification

Certified

First certified : March 2022

Score by impact area

Community

Environment

Workers

Governance

Customers

22/203/4027/5027/5045/40124/200
Powered by illuminem and B-Corp

Supply chain score

1.62026

Supply chain management impact

Industry benchmark

B/M 1.1
1.6
Powered by illuminem and B-Corp

Reporting

Not reporting on Sustainability

image report
Available

Sustainability employees

    Available in
    Scale package

    Access
  • Email
  • Email