Company lists · Data refreshed November 2026

Top 20 Sustainability consultancies based in the Philippines

RevenueBase identified 95 company matches for sustainability consultancies associated with the Philippines as of November 2026 and tracks 2,480 professional contacts across them, including 499 with verified work emails. Manila is the largest hub.

This list covers company matches for sustainability consultancies associated with the Philippines, 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 November 5, 2026.

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 Nov 5, 2026 How this list was built
95Companies
2,480Contacts tracked
499Verified emails
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The 20 largest sustainability consultancies based in the Philippines

Ranked by team size
Top 20 of 95 company matches for sustainability consultancies based in the Philippines, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMakati City, PhilippinesHQ recorded Nov 5, 2026201-500215 contacts →

Exact match

“Newcore Industries was created with the sole purpose of becoming a provider of complete "Green" and sustainable solution based products and services that make a difference, within…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBonifacio Global City, PhilippinesHQ recorded Nov 5, 20261,001-5,000185 contacts →

Exact match

“delaware is a fast-growing, global company that delivers advanced solutions and services to organizations striving for a sustainable, competitive advantage.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchPasig City, PhilippinesHQ recorded Nov 5, 202611-5054 contacts →

Exact match

“Drink Sustainability Communications is the leading consultancy firm specializing in sustainability and development communications in Southeast Asia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchCebu City, PhilippinesHQ recorded Nov 5, 202651-20037 contacts →

Exact match

“A Climate Technology Company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMakati City, PhilippinesHQ recorded Nov 5, 202611-5036 contacts →

Exact match

“HEARN & HEARN CONSULTING is a dynamic, multi-disciplinary construction practice cultivated through history and experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchQuezon City, PhilippinesHQ recorded Nov 5, 202611-5035 contacts →

Exact match

“About the Company GreenDevelopment Sustainable Solutions, Inc.(GreenDev) aims to provide solutions and technical expertise in aiding clients’ needs for environmental management…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchPasig, PhilippinesHQ recorded Nov 5, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchMakati City, PhilippinesHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“Freya is a consultancy firm specializing in business development, mainly in making renewable energy projects a reality across Southeast Asia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchTaguig City, PhilippinesHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“We are specialized professionals in sustainability and energy management.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchMakati City, PhilippinesHQ recorded Nov 5, 20261-1015 contacts →

Exact match

“Born in the Philippines, we represent all countries hard hit by the plastic pollution crisis.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchManila, PhilippinesHQ recorded Nov 5, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchQuezon City, PhilippinesHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“TwoEco is an interdisciplinary policy and planning consultancy firm dedicated to shaping a more sustainable future.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchCalamba City, PhilippinesHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“At Optimum Electrokonsult Inc, we envision a world in which energy is used efficiently and sustainably.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBonifacio Global City, PhilippinesHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Muovere Veloce Consultancy Inc.(MVCI) partners with founders, executives, and organizations navigating growth, transition, and complexity.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchAngeles City, PhilippinesHQ recorded Nov 5, 20261-105 contacts →

Exact match

“RTI is a Philippine-based management consulting firm that enables regenerative transformation among organizations through capability development and culture building.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchQuezon City, PhilippinesHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Design, engineering and consultancy firm specializing in renewable systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchQuezon City, PhilippinesHQ recorded Nov 5, 20261-103 contacts →

Exact match

“At Bihasa Consultancy, our story is one of passion and purpose.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchManila, PhilippinesHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Asia Sustainable Travel (AST) is a media and intelligence company focused on delivering agenda-setting sustainability content and Asia-focused marketing solutions for travel and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchQuezon City, PhilippinesHQ recorded Nov 5, 20261-102 contacts →

Exact match

“To provide consultancy, study, design and space area planning services to public and private sectors on various aspects of urban and regional planning, landscape design, project…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchPasig, PhilippinesHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Aaron Lecciones Architects is an online-based consultancy provider of customised design services specialising in residential, office, resort and tourism, and restaurant designs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 20 of 95 sustainability consultancies based in the Philippines

See the full list, filter by size, metro and specialty, and access 499 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainability consultancies based in the Philippines at a glance

As of Nov 5, 2026
20.1%Verified-email coverage
26.1Average contacts per company
1-10Median size (employees)
18.9%Largest-city concentration · Manila
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
38
51-200
4
201-500
1
501-1,000
3
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Philippines, so it is reported there. Company counts and contact totals on this page are exact for Philippines, over 95 companies.

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.
What qualifies
Company records associated with the Philippines whose business descriptions match “sustainability consultancies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 499 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 November 5, 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.

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 “sustainability consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainability consultancies are there based in the Philippines?

RevenueBase identified 95 company matches for sustainability consultancies associated with the Philippines as of November 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?

Newcore Industries International, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sustainability consultancies?

Manila leads with 18 company records, followed by Quezon City (7) and Quezon City Manila (4).

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 499 professional contacts with verified work emails tracked across these 95 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 November 5, 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.