Company lists · Data refreshed September 2026
Top 25 Environmental design firms based in Hong Kong
RevenueBase identified 85 environmental design firms headquartered in Hong Kong as of September 2026 and tracks 2,534 professional contacts across them, including 447 with verified work emails. Hong Kong is the largest hub.
This list covers environmental design firms headquartered in Hong Kong, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest environmental design firms based in Hong Kong
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 738 contacts → | ||||
Indirect evidence “Headquartered in Hong Kong, P&T Group is one of the world's longest-established architecture and engineering practices.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 321 contacts → | ||||
Partial evidence “LWK + PARTNERS is a leading architecture and design practice rooted in Hong Kong, with 1,100+ creative minds collaborating across a strong global network of 12 offices to deliver…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 281 contacts → | ||||
Partial evidence “Ronald Lu & Partners (RLP Asia) is an award-winning architecture practice focused on human-centric, future-ready design.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 249 contacts → | ||||
Strong evidence “Inhabit, part of Egis Group, is a design-led, multi-disciplinary team of specialists who design to improve the built environment for the benefit of people and nature.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 94 contacts → | ||||
Indirect evidence “We are an award-winning team of international strategic planners, architects and urbanists who conceive and execute leading projects that nurture and sustain the long-term value…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 53 contacts → | ||||
Partial evidence “URBIS LIMITED is an award-winning independent firm offering consultancy services in : Landscape Planning and Design Rural and Urban Planning Statutory Planning Submissions Urban…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 45 contacts → | ||||
Partial evidence “CAN is an emerging international design practice based in Hong Kong.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 34 contacts → | ||||
Partial evidence “ACLA, a leading international award winning design consultancy, provides comprehensive landscape architecture, master planning, urban design, tourism planning and architecture…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 17 contacts → | ||||
Partial evidence “Enzyme APD | Design Studio is a multidisciplinary architecture and design practice with offices in Hong Kong, Singapore, and Europe.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 16 contacts → | ||||
Indirect evidence “Our endeavor at via.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 13 contacts → | ||||
Partial evidence “Integrated Design Associates Limited is an award-winning architectural design company that specialises in “Green” buildings, airports and high-tech offices.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 10 contacts → | ||||
Indirect evidence “KplusK associates Architecture - Masterplanning - Interiors The exposure to different scales of project; from residential and resort masterplanning, through a diversity of built…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 10 contacts → | ||||
Partial evidence “We are a healthy and eco conscious interior design studio based in Hong Kong.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 9 contacts → | ||||
Partial evidence “TAG ATELIER is a premier interior design and contracting firm based in Hong Kong, specializing in innovative interior design, strategic space planning, sustainable solutions, and…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 9 contacts → | ||||
Partial evidence “An International Multi-Award Winning Interior.architecture design firm based in Hong Kong.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 6 contacts → | ||||
Indirect evidence “Starz Pasha Ltd.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 6 contacts → | ||||
Strong evidence “Founded in 2011, InnoGreen Environmental Limited is a pioneering innovator in the environmental protection industry of Hong Kong, specializing in the design and construction of…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 6 contacts → | ||||
Partial evidence “4N Design Studio: Award-winning architectural and interior design.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 6 contacts → | ||||
Partial evidence “St Legere Design International has been providing Landscape Architectural services for luxury hospitality, residential, and commercial projects since Our studio-styled office has…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 5 contacts → | ||||
Partial evidence “Nuan Studio is a multi-disciplinary design studio in architecture, interior, landscape and graphic design.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 5 contacts → | ||||
Partial evidence “Attractions International Ltd is celebrating 20 years of design excellence to its clients in Asia.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 5 contacts → | ||||
Partial evidence “OVA Studio is a multidisciplinary design studio specialising in Architecture, Interior Design & Master Planning, founded in 2008 in Hong Kong by Slimane Ouahes who is a French…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 contacts → | ||||
Partial evidence “BLEND is a multi-disciplinary firm focusing on urban and architectural design and research.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Partial evidence “Arti studio is a Hong Kong-based interior design firm specialising in residential, commercial and hospitality projects.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Partial evidence “PLACE Architects is a strategic design studio with over 30 years of international experience.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: environmental design firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names environmental design firms.
- Partial evidence
- Its own public description names part of environmental design firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name environmental design firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 85 environmental design firms based in Hong Kong
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 447 reachable decision-makers.
Free signup · no credit card
Environmental design firms based in Hong Kong at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Hong Kong, so it is reported there. Company counts and contact totals on this page are exact for Hong Kong, over 85 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among environmental design firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Hong Kong whose own description of what they do matches “environmental design firms”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names environmental design firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among environmental design firms, and records with no verified work email. Companies headquartered outside Hong Kong are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 447 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Environmental design firms by metro
- Environmental design firms in Hong Kong31
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names environmental design firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many environmental design firms are there based in Hong Kong?
RevenueBase identified 85 environmental design firms headquartered in Hong Kong as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
P&t Architects And Engineers LTD, headquartered in Kong, tops this list with the largest team on record.
Which city has the most environmental design firms?
Hong Kong leads with 31 headquartered companies, followed by Kowloon (7) and Hong (6).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 447 verified decision-maker contacts tracked across these 85 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 85 environmental design firms based in Hong Kong. Start with a free account, no credit card.
Download this list →Related lists
Environmental design firms by geography
- Environmental design firms based in Adelaide, Australia
- Environmental design firms based in Brisbane, Australia
- Environmental design firms based in Melbourne, Australia
- Environmental design firms based in Perth, Australia
- Environmental design firms based in Surry Hills, Australia
- Environmental design firms based in Sydney, Australia
- Environmental design firms based in Belo Horizonte, Brazil
- Environmental design firms based in Curitiba, Brazil
- Environmental design firms based in Porto Alegre, Brazil
- Environmental design firms based in Rio De Janeiro, Brazil
- Environmental design firms based in Sao Paulo, Brazil
- Environmental design firms based in Calgary, Canada
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Environmental design firms based in Adelaide, Australia
- Environmental design firms based in Brisbane, Australia
- Environmental design firms based in Melbourne, Australia
- Environmental design firms based in Perth, Australia
- Environmental design firms based in Surry Hills, Australia
- Environmental design firms based in Sydney, Australia