Insights

Strong Industry Recognition Hart Howerton’s recent inclusion in ENR's Top 225 International Design Firms highlights its reputation as a leading firm in architecture and planning, opening opportunities for premium consulting, joint ventures, or targeted partnership initiatives.

Diversified Project Portfolio With notable projects like the $80M renovation of Outrigger Reef Waikiki Beach Resort and collaborations with Barron Collier and The Athens Group, Hart Howerton demonstrates strong capabilities in hospitality, community development, and complex environments, suggesting broad market appeal.

Innovative Environmental Design The firm’s focus on designing complete environments in special situations driven by natural or historic contexts provides opportunities to offer sustainable and heritage-conscious design solutions for clients valuing environmentally integrated developments.

Global and Local Presence Having headquarters in New York and San Francisco along with a network of domestic and international offices positions Hart Howerton well to pursue cross-regional projects and expand into new geographic markets through tailored service offerings.

Established Financial Scalability With a revenue range of 100 to 250 million dollars and recent project investments, Hart Howerton has the financial capacity to engage in large-scale, high-value projects, making targeted outreach to substantial real estate developers and hospitality clients a strategic opportunity.

Similar companies to Hart Howerton

Hart Howerton Tech Stack

Hart Howerton uses 8 technology products and services including Adobe Photoshop, Font Awesome, JSON-LD, and more. Explore Hart Howerton's tech stack below.

  • Adobe Photoshop
    Cad & Graphics
  • Font Awesome
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • jQuery Migrate
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Python
    Programming Languages
  • Autodesk
    Visualisation Software
  • Google Analytics
    Web Analytics

Media & News

Hart Howerton's Email Address Formats

Hart Howerton uses at least 1 format(s):
Hart Howerton Email FormatsExamplePercentage
FLast@harthowerton.comJDoe@harthowerton.com
93%
Last@harthowerton.comDoe@harthowerton.com
3%
FirstLast@harthowerton.comJohnDoe@harthowerton.com
2%
First.Last@harthowerton.comJohn.Doe@harthowerton.com
2%

Frequently Asked Questions

Where is Hart Howerton's headquarters located?

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Hart Howerton's main headquarters is located at One Union Street, San Francisco, CA 94111, US. The company has employees across 3 continents, including North AmericaEuropeAsia.

What is Hart Howerton's phone number?

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

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Hart Howerton's official website is harthowerton.com and has social profiles on LinkedInCrunchbase.

How much revenue does Hart Howerton generate?

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As of October 2025, Hart Howerton's annual revenue is estimated to be $11M.

What is Hart Howerton's NAICS code?

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Hart Howerton's NAICS code is 54131 - Architectural Services.

How many employees does Hart Howerton have currently?

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As of October 2025, Hart Howerton has approximately 298 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer: L. M.Chief Strategy Officer: C. C.Chief Financial Officer: L. H.. Explore Hart Howerton's employee directory with LeadIQ.

What industry does Hart Howerton belong to?

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Hart Howerton operates in the Architecture and Planning industry.

What technology does Hart Howerton use?

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Hart Howerton's tech stack includes Adobe PhotoshopFont AwesomeJSON-LDjQuery MigratejQueryPythonAutodeskGoogle Analytics.

What is Hart Howerton's email format?

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Hart Howerton's email format typically follows the pattern of FLast@harthowerton.com. Find more Hart Howerton email formats with LeadIQ.

How much funding has Hart Howerton raised to date?

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As of October 2025, Hart Howerton has raised $3.1M in funding. The last funding round occurred on Dec 31, 2023 for $3.1M.

When was Hart Howerton founded?

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Hart Howerton was founded in 1967.

Hart Howerton

Architecture and PlanningUnited States201-500 Employees

We are a team of planners, architects, landscape architects and interior designers headquartered in New York and San Francisco with a network of domestic and international offices.

Our practice is Designing Complete Environments—exceptional buildings, communities and places—in special situations, where a unique historic or natural environment requires an especially thoughtful and innovative solution.

Section iconCompany Overview

Headquarters
One Union Street, San Francisco, CA 94111, US
Phone number
NAICS Code
54131 - Architectural Services
Founded
1967
Employees
201-500

Section iconFunding & Financials

  • $3.1M

    Hart Howerton has raised a total of $3.1M of funding over 1 rounds. Their latest funding round was raised on Dec 31, 2023 in the amount of $3.1M.

  • $100M$250M

    Hart Howerton's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $3.1M

    Hart Howerton has raised a total of $3.1M of funding over 1 rounds. Their latest funding round was raised on Dec 31, 2023 in the amount of $3.1M.

  • $100M$250M

    Hart Howerton's revenue is estimated to be in the range of $100M$250M

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