Company lists · Data refreshed October 2026

Top 25 Circular economy construction firms worldwide

Name: Circular economy construction firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 6,986 companies tracked

RevenueBase identified 6,986 company matches for circular economy construction firms worldwide as of October 2026 and tracks 57,974 professional contacts across them, including 16,501 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for circular economy construction firms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 2026. Country and city lists for circular economy construction firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 9, 2026 How this list was built

6,986Companies

57,974Contacts tracked

16,501Verified emails

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The 25 largest circular economy construction firms worldwide

Ranked by team size

Top 25 of 6,986 company matches for circular economy construction firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Mckinstry	Exact match	Seattle, WA, United StatesHQ recorded Oct 9, 2026	1,001-5,000	2,293 contacts →
	Exact match “We're a national construction and energy services company dedicated to innovating the waste and climate harm out of the built environment.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	OLA	Exact match	Austin, TX, United StatesHQ recorded Oct 9, 2026	n/a	1,150 contacts →
	Exact match “OLA Sustainability, LLC OLA Sustainability is a consulting firm that focuses on integrating sustainable practices into commercial and multifamily design projects.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	TSE	Exact match	São Paulo/sp, BrazilHQ recorded Oct 9, 2026	5,001-10,000	1,035 contacts →
	Exact match “Somos a TSE - Total Sustainable Engineering.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Ripconciv	Exact match	Quito, EcuadorHQ recorded Oct 9, 2026	1,001-5,000	710 contacts →
	Exact match “CONSTRUIMOS EL FUTURO A PASO FIRME DE UNA MANERA SOSTENIBLE Contribuimos con la protección del ambiente usando prácticas de construcción verde.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Woden Colombia	Exact match	Bogotá, ColombiaHQ recorded Oct 9, 2026	1,001-5,000	607 contacts →
	Exact match “Somos líderes en soluciones de Economía Circular, operamos en 8 países de Latinoamérica y contamos con más de 21 años de experiencia siendo aliados de marcas líderes en tecnología…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Interzero	Exact match	Koeln, GermanyHQ recorded Oct 9, 2026	1,001-5,000	454 contacts →
	Exact match “Enabling the circular economy.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Veolia Chile	Exact match	Las Condes, ChileHQ recorded Oct 9, 2026	1,001-5,000	411 contacts →
	Exact match “Diseñamos y ofrecemos soluciones para gestionar localmente los recursos esenciales: agua, residuos y energía, contribuyendo así al progreso humano, el desempeño de las empresas…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Gruppo Saviola	Exact match	Viadana, ItalyHQ recorded Oct 9, 2026	1,001-5,000	401 contacts →
	Exact match “Gruppo Saviola – The Eco-Ethical Company – è un sistema industriale che fa economia circolare da prima che si chiamasse così, basando la propria produzione sul modello ecologico…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Geiger Gruppe	Exact match	Oberstdorf, ItalyHQ recorded Oct 9, 2026	1,001-5,000	352 contacts →
	Exact match “Wir schaffen die Kreislaufgesellschaft.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Newcomb & Boyd, LLP	Exact match	Atlanta, GA, United StatesHQ recorded Oct 9, 2026	201-500	335 contacts →
	Exact match “Newcomb & Boyd is an integrated engineering partner helping owners, architects, and design teams create high-performing buildings that deliver lasting value.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Reconomy	Exact match	London, United KingdomHQ recorded Oct 9, 2026	1,001-5,000	304 contacts →
	Exact match “Reconomy is an international circular economy specialist that combines technology, skills, and incredible people to build sustainability ‘loops’ that create circular opportunities…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	TRC	Exact match	Johnstown, OH, United StatesHQ recorded Oct 9, 2026	501-1,000	303 contacts →
	Exact match “TRC is driven by our 4r Vision: create and extract value from materials that were formerly considered to be at the end of their useful life.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	VLK	Exact match	Fort Worth, TX, United StatesHQ recorded Oct 9, 2026	201-500	282 contacts →
	Exact match “VLK designs exemplary environments, innovative structures, and sustainable communities for tomorrow.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	INNAX	Exact match	Veenendaal, NetherlandsHQ recorded Oct 9, 2026	201-500	252 contacts →
	Exact match “We are INNAX.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	AL Qaryan Group مجموعة القريان	Exact match	Dammam, Saudi ArabiaHQ recorded Oct 9, 2026	1,001-5,000	227 contacts →
	Exact match “Al Qaryan Group stands at the forefront of the circular economy in Saudi Arabia and the wider MENA region.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Ellen Macarthur Foundation	Exact match	Cowes, United KingdomHQ recorded Oct 9, 2026	51-200	222 contacts →
	Exact match “The Ellen MacArthur Foundation was launched in 2010 to accelerate the transition to a circular economy.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Spectrum Architecture	Exact match	Tbilisi, GeorgiaHQ recorded Oct 9, 2026	51-200	213 contacts →
	Exact match “Founded in 2014, Spectrum represents fully integrated design build firm based in Tbilisi Georgia, operating in fields of Architecture, Interiors, Master planning that design and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Saudi Architects Engineering Consulting Company	Exact match	Riyadh, Saudi ArabiaHQ recorded Oct 9, 2026	201-500	210 contacts →
	Exact match “Saudi Architects is a leading and highly ranked world-class firm.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Stena Metall Group	Exact match	Gothenburg, SwedenHQ recorded Oct 9, 2026	1,001-5,000	203 contacts →
	Exact match “Since the start in 1939, the Stena Metall Group’s operations have evolved and expanded – from local scrap dealing in Gothenburg, Sweden, to actively contributing to the…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Posco Engineering & Construction Co. Ltd. Agencia Chile	Exact match	ChileHQ recorded Oct 9, 2026	201-500	200 contacts →
	Exact match “About US Overview Introduction POSCO E&C is a general construction company established in December 1994, aiming for a global engineering & construction company based on expert…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Zero Waste Scotland	Exact match	Stirling, United KingdomHQ recorded Oct 9, 2026	51-200	189 contacts →
	Exact match “Rewiring the economy We know the biggest cause of climate change is overconsumption – where society puts too much pressure on earth’s finite resources through our “take, make…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Pliteq	Exact match	Toronto, ON, CanadaHQ recorded Oct 9, 2026	201-500	185 contacts →
	Exact match “Pliteq® is a leading innovator of products manufactured for the built environment from unusable material diverted from landfill.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Revolution Sustainable Solutions, LLC	Exact match	Little Rock, AR, United StatesHQ recorded Oct 9, 2026	1,001-5,000	179 contacts →
	Exact match “It’s time to redefine possible.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Tscherning	Exact match	Hedehusene, DenmarkHQ recorded Oct 9, 2026	501-1,000	171 contacts →
	Exact match “Tscherning – det ansvarlige valg I Tscherning tager vi ansvar for den hverdag og omverden, vi er en del af.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	MULTY	Exact match	Vaughan, ON, CanadaHQ recorded Oct 9, 2026	201-500	163 contacts →
	Exact match “We transform Waste into Wonders™!” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “circular economy construction firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 6,986 circular economy construction firms worldwide

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Circular economy construction firms worldwide at a glance

As of Oct 9, 2026

28.5%Verified-email coverage

8.3Average contacts per company

1-10Median size (employees)

1.4%Largest-city concentration · London

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

4,625

11-50

1,710

51-200

442

201-500

105

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for circular economy construction firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “circular economy construction firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 16,501 professional contacts with verified work emails across the full matched dataset. 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 October 9, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Circular economy construction firms by location

37 lists · largest first

Every Circular economy construction firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “circular economy construction firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many circular economy construction firms are there worldwide?

RevenueBase identified 6,986 company matches for circular economy construction firms worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Mckinstry tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most circular economy construction firms?

The United States leads with 1,030 companies, followed by France (513) and the Netherlands (483). Every circular economy construction firms list by country and city is linked on this page.

Which city has the most circular economy construction firms?

London leads with 101 company records, followed by Paris (92) and New York (49).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 16,501 professional contacts with verified work emails tracked across these 6,986 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 9, 2026.

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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 SmartSearch, 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.