What Rabben/Herman Design Office does

Rabben/Herman Design Office is a privately held professional services firm specializing in landscape architecture, urban design, and master planning, headquartered in Newport Beach, California. Founded in 2000, the firm has operated for approximately 25 years as a small boutique practice, currently sized at 1-10 employees. Its functional role is to provide design and planning services — likely to real estate developers, public agencies, and institutional clients — through project-based engagements typical of the A&E (architecture and engineering) sector. The firm does not appear to operate a software or productized technology offering; its deliverable is design and advisory work delivered by licensed professionals.

The business model is consistent with a conventional fee-for-service professional services structure, where revenue is generated through project-based fees (hourly rates, fixed fees, or percentage-of-construction-cost billing) tied to specific landscape, urban, or master planning engagements. No productized offerings, subscription pricing, technology licensing, or other non-services revenue streams are evidenced in the source data. The firm's go-to-market is similarly opaque from the available data — no marketing channels, distribution partners, or sales motion information was retrieved.

The source material is notably thin: the firm's own website (rhdo.com) was not successfully scraped (only a tracking pixel and a "Do Not Sell or Share My Personal Information" link were captured), and the structured data contains no information on management team, customers, technology stack, partnerships, awards, patents, funding history, or operating geographies beyond the Newport Beach, US base. As a result, the analytical picture of the firm is necessarily limited to what can be inferred from the firmographic shell and the small size of the practice.

Name

Rabben/Herman Design Office

Website

https://rhdo.com

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

1–10 employees

Short description

Rabben/Herman Design Office is a privately held landscape architecture, urban design, and master planning firm based in Newport Beach, California, founded in 2000 and operating with 1-10 employees serving project-based clients.

Ownership category

akta.pro rank

Product category

Landscape Architecture Services

NAICS

Landscape Architectural Services (54132), Landscape Architectural Services (541320)

akta.pro primary industry

Landscape Architecture & Site Design (BPAHAKAC)

Keywords

• Landscape architecture
• Urban design
• Master planning
• Site planning
• Urban planning

Headquarters

HQ city

Newport Beach

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel

Core offering

Rabben/Herman Design Office is a landscape architecture, urban design, and master planning firm. The firm provides professional design services for site development, public space, and large-scale planning projects. It is a small private practice based in Newport Beach, United States.

Differentiator

Problem solved

Functional benefit

Products and services

• Landscape Architecture
• Urban Design
• Master Planning

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves1 record

Direct peers

• James Corner Field Operations: James Corner Field Operations is a leading landscape architecture and urban design firm known for large-scale public realm and waterfront projects. It competes directly for the urban design and master planning engagements that Rabben/Herman targets.
• OLIN: OLIN is a landscape architecture, urban design, and planning studio known for civic, cultural, and waterfront projects. It overlaps directly with Rabben/Herman's landscape architecture, urban design, and master planning scope and target client types.
• SWA Group: SWA Group is a landscape architecture, urban design, and planning firm with a multi-decade track record on high-profile public and private projects. It directly competes with Rabben/Herman in the same service categories (landscape architecture, urban design, master planning).
• Sasaki Associates: Sasaki is an integrated design practice spanning landscape architecture, urban planning, and master planning. It is comparable to Rabben/Herman in both service mix and project scale, particularly for campus, waterfront, and district-scale work.
• Studio-MLA: Studio-MLA is a California-based landscape architecture and urban design practice. Geographic and service overlap with Rabben/Herman makes it a direct competitor for landscape architecture and master planning work in Southern California.
• LandDesign: LandDesign is a multi-disciplinary firm offering landscape architecture, urban design, and master planning. Its integrated service model and project types closely match Rabben/Herman's practice.

Broad incumbents

• Perkins&Will: Perkins&Will is an international architecture and design firm with urban design and landscape capabilities. As a broad incumbent, it competes with Rabben/Herman for integrated master planning and urban design commissions, especially on institutional and civic projects.
• Arcadis: Arcadis is a global design and consultancy firm (now including CallisonRTKL) with urban design, landscape, and master planning capabilities. It is comparable to Rabben/Herman as a broader incumbent offering overlapping landscape and urban design services at larger scale.
• WATG: WATG is a global design firm with urban design, planning, and landscape architecture practices focused on hospitality, resort, and large-scale master planned communities—directly adjacent to Rabben/Herman's coastal, master planning, and resort-relevant work.
• AECOM: AECOM is a global design and engineering firm with a sizable landscape architecture and urban design practice. As a broad incumbent, it competes with Rabben/Herman on larger master planning and urban design pursuits while offering a much wider service portfolio.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights4 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Rabben/Herman Design Office