Company lists · Data refreshed November 2026

Top 21 Operational excellence consultancies based in Singapore

RevenueBase identified 140 company matches for operational excellence consultancies associated with Singapore as of November 2026 and tracks 1,085 professional contacts across them, including 249 with verified work emails. Singapore is the largest hub.

This list covers company matches for operational excellence consultancies associated with Singapore, 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
140Companies
1,085Contacts tracked
249Verified emails
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The 21 largest operational excellence consultancies based in Singapore

Ranked by team size
Top 21 of 140 company matches for operational excellence consultancies based in Singapore, 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 matchSingaporeHQ recorded Nov 5, 202611-5057 contacts →

Exact match

“Decision Science Agency is a group of consultants and analysts that helps companies to improve the efficiency of digital marketing operations by focusing on digital strategy…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchSingapore Downtown Core, SingaporeHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“Founded in 2007, Antaes is a Swiss company of engineers experienced in Management and Technology Consulting.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Nov 5, 20261-1025 contacts →

Exact match

“The Ate Group helps businesses fix what is not working.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“BTP has been set up by professionals who have contributed towards business excellence in various capacities while working with top notch brands across the globe.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Management Consultancy and Corporate Support services”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSingaporeHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“From evolving customer expectations and emerging technologies to increasing complexity and volatility in today’s business environment, companies are more at risk of disruption…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“MASSIVUE helps enterprises turn AI and change into results that last.”

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

Exact match

“We are a new breed of consultancy that helps clients build their business by design, and business leaders define the future.”

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

Exact match

“Unison is a mining consulting company that provides consulting services to mining and mined product processing companies”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSingaporeHQ recorded Nov 5, 20261-1013 contacts →

Exact match

“TreeAMS is an operational platform built for franchise and multi-outlet businesses across Southeast Asia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Kaizen Institute is a global consulting firm specializing in operational excellence, continuous improvement, and cultural transformation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSingaporeHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“KDi Asia is a training and consulting company based in Singapore.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Nov 5, 202611-508 contacts →

Exact match

“With over a decade of experience in the industry, we assisted numerous companies & businesses in streamlining and improving operations and workflows.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Nov 5, 202611-508 contacts →

Exact match

“QT & T Consulting (Asia), a Singapore based company, is a mature and dynamic organization offering high end consulting, training, advisory services and technology solutions…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Actavia is a Singapore based consulting firm bringing together former senior executives from best in class companies in various industries, such as L’Oréal, Unilever, Danone in…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSingaporeHQ recorded Nov 5, 202611-506 contacts →

Exact match

“The Centre For Organisational Effectiveness was established with the vision to develop high performing organisations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSingaporeHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Lean Associates Singapore Pte.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Caledonia Resources is a dynamic, founder-led consultancy.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSingaporeHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Here at Normad Consulting, our mission goes beyond providing technology solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchDowntown Core, SingaporeHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Delivering Real Solutions, Measurable Results At BPG®, we exist to solve problems, not just recommending solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchSingaporeHQ recorded Nov 5, 202611-503 contacts →

Exact match

“WE CHASE A WORLD OF INFINITE GROWTH POSSIBILITIES Infinye – pronounced as In-Fy-Nigh – is a Singapore corporate performance optimization consultancy incorporated in 2008.”

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

Showing 21 of 140 operational excellence consultancies based in Singapore

See the full list, filter by size, metro and specialty, and access 249 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Operational excellence consultancies based in Singapore at a glance

As of Nov 5, 2026
22.9%Verified-email coverage
7.8Average contacts per company
1-10Median size (employees)
95.0%Largest-city concentration · Singapore
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
92
11-50
42
51-200
5
201-500
1

Email recency for this list is measured worldwide rather than for Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 140 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 Singapore whose business descriptions match “operational excellence 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 249 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.

Operational excellence consultancies by metro

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

How many operational excellence consultancies are there based in Singapore?

RevenueBase identified 140 company matches for operational excellence consultancies associated with Singapore 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?

Decision Science Agency PTE LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most operational excellence consultancies?

Singapore leads with 133 company records, followed by Downtown Core (4) and Singapore Downtown Core (1).

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 249 professional contacts with verified work emails tracked across these 140 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.