Company lists · Data refreshed September 2026

Top 25 Automation and instrumentation companies based in Singapore

Name: Automation and instrumentation companies based in Singapore
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 142 companies tracked

RevenueBase identified 142 automation and instrumentation companies headquartered in Singapore as of September 2026 and tracks 2,259 professional contacts across them, including 408 with verified work emails. Singapore is the largest hub.

This list covers automation and instrumentation companies headquartered in Singapore, 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 21, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

142Companies

2,259Contacts tracked

408Verified emails

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The 25 largest automation and instrumentation companies based in Singapore

Ranked by team size

Top 25 of 142 automation and instrumentation companies based in Singapore, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to automation and instrumentation companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Yokogawa Asean	Indirect evidence	SingaporeHQ checked Sep 21, 2026	1,001-5,000	214 contacts →
	Indirect evidence “Yokogawa provides advanced solutions in the areas of measurement, control, and information to customers across a broad range of industries, including energy, chemicals, materials…” Source: RevenueBase Database · checked Sep 21, 2026
2	Hollysys Automation Technologies	Indirect evidence	SingaporeHQ checked Sep 21, 2026	5,001-10,000	199 contacts →
	Indirect evidence “Established in 1993, HollySys stands as a premier provider of intelligent solutions.” Source: RevenueBase Database · checked Sep 21, 2026
3	Concord Corporation PTE LTD	Partial evidence	SingaporeHQ checked Sep 21, 2026	501-1,000	92 contacts →
	Partial evidence “Since 1984, Concord has been delivering innovative and reliable electrical and automation solutions across key industries worldwide.” Source: RevenueBase Database · checked Sep 21, 2026
4	Manufacturing Integration Technology LTD	Partial evidence	SingaporeHQ checked Sep 21, 2026	51-200	88 contacts →
	Partial evidence “Manufacturing Integration Technology Ltd.(“MITL”) was founded in 1992 by our Chairman, Mr Tony Kwong, to provide industrial automation services to the electronics industry in…” Source: RevenueBase Database · checked Sep 21, 2026
5	Wilmax Control Systems	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	84 contacts →
	Indirect evidence “The extensive knowledge we have acquired over the years enables us to recommend sound solutions and tailor our products to meet our client’s unique specifications.” Source: RevenueBase Database · checked Sep 21, 2026
6	Excel Marco	Partial evidence	SingaporeHQ checked Sep 21, 2026	51-200	80 contacts →
	Partial evidence “Excel Marco Group is the Leading Solutions Provider of Process Safety & Automation solutions for the Marine, Oil & Gas, Petrochemical, Power Generation & Water Treatment…” Source: RevenueBase Database · checked Sep 21, 2026
7	Apeiron	Partial evidence	Jurong East, SingaporeHQ checked Sep 21, 2026	51-200	52 contacts →
	Partial evidence “Apeiron delivers end-to-end automation, engineering, Operational Technology (OT), and OT cybersecurity solutions that enable global OEMs and enterprises to innovate, operate…” Source: RevenueBase Database · checked Sep 21, 2026
8	LKH Precicon PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	50 contacts →
	Indirect evidence “For over 40 years, LKH Precicon has been a leader in delivering smart, sustainable, and secure industrial technologies in Singapore.” Source: RevenueBase Database · checked Sep 21, 2026
9	Festo Southeast Asia	Indirect evidence	SingaporeHQ checked Sep 21, 2026	201-500	46 contacts →
	Indirect evidence “Festo is a global player and an independent family-owned company with headquarters in Esslingen am Neckar, Germany.” Source: RevenueBase Database · checked Sep 21, 2026
10	Beckhoff Automation Southeast Asia	Partial evidence	Jurong East, SingaporeHQ checked Sep 21, 2026	51-200	44 contacts →
	Partial evidence “Beckhoff Automation Pte Ltd is the local subsidiary of Beckhoff Automation GmbH & Co KG, founded in 2010.” Source: RevenueBase Database · checked Sep 21, 2026
11	Ansac Technology S PTE LTD	Indirect evidence	Woodlands, SingaporeHQ checked Sep 21, 2026	51-200	44 contacts →
	Indirect evidence “ANSAC TECHNOLOGY (S) PTE LTD was established in April and is located in the Northern part of Singapore.” Source: RevenueBase Database · checked Sep 21, 2026
12	FA Systems Automation S PTE LTD	Partial evidence	SingaporeHQ checked Sep 21, 2026	51-200	43 contacts →
	Partial evidence “Established in 1988, FA Systems Automation (S) Pte Ltd ("FASA") is a progressive and well-established organization providing advanced, high-precision and high-speed automation…” Source: RevenueBase Database · checked Sep 21, 2026
13	Matco Asia PTE LTD	Partial evidence	SingaporeHQ checked Sep 21, 2026	51-200	42 contacts →
	Partial evidence “In 1981, Matco Asia Pte Ltd was established in Singapore as the first Valve Automation Centre for Bettis actuators in Asia providing the full service of mounting, calibration and…” Source: RevenueBase Database · checked Sep 21, 2026
14	Conny Tech PTE LTD	Partial evidence	SingaporeHQ checked Sep 21, 2026	51-200	40 contacts →
	Partial evidence “We engineer your future… the only limit is your imagination.” Established in 1989, Conny Tech is a technology engineering company specialising in industrial automation, control…” Source: RevenueBase Database · checked Sep 21, 2026
15	Servo Dynamics PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	34 contacts →
	Indirect evidence “Our group is dedicated to promoting and providing solutions for motion control technologies and developing business opportunities for mechanical and electronic (mechatronics)…” Source: RevenueBase Database · checked Sep 21, 2026
16	Acez Instruments Singapore Aipl	Partial evidence	SingaporeHQ checked Sep 21, 2026	51-200	33 contacts →
	Partial evidence “Acez Instruments is a world class ISO 9001 accredited supplier of Instrumentation and Control in the South-East Asia region since 1985.” Source: RevenueBase Database · checked Sep 21, 2026
17	Host PTE LTD A Sonepar Company	Partial evidence	SingaporeHQ checked Sep 21, 2026	11-50	31 contacts →
	Partial evidence “About HoST HoST is a trailblazer in industrial automation and smart manufacturing solutions, serving both local and regional markets across Southeast Asia.” Source: RevenueBase Database · checked Sep 21, 2026
18	Advanced Holdings LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	28 contacts →
	Indirect evidence “Founded in 1993, Advanced Holdings Ltd.(the “Group”), a Mainboard-listed company on the Singapore Exchange, is a global engineering science organization that designs, manufactures…” Source: RevenueBase Database · checked Sep 21, 2026
19	Wish Controls PTE LTD	Partial evidence	SingaporeHQ checked Sep 21, 2026	51-200	23 contacts →
	Partial evidence “Wish Controls Private Limited is a diversified Process Automation, Customized IT Solutions and Intelligent Building Automation Company formed by a team of highly motivated…” Source: RevenueBase Database · checked Sep 21, 2026
20	Yaskawa Asia Pacific Pte. LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	51-200	22 contacts →
	Indirect evidence “YASKAWA Electric Corporation is the leading global manufacturer of inverter drives, servo drives, machine controller, medium voltage inverters, and MOTOMAN industrial robots.” Source: RevenueBase Database · checked Sep 21, 2026
21	Flotech Controls PTE LTD	Partial evidence	SingaporeHQ checked Sep 21, 2026	51-200	21 contacts →
	Partial evidence “Flotech is a regional solutions provider for process control and process instrumentation with sales and service offices in Singapore, Jakarta (Indonesia), Kuala Lumpur (Malaysia)…” Source: RevenueBase Database · checked Sep 21, 2026
22	Pilz South East Asia	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “Pilz South East Asia was established in 2016 to provide support in a rapidly growing manufacturing hub.” Source: RevenueBase Database · checked Sep 21, 2026
23	Astech PTE LTD	Partial evidence	SingaporeHQ checked Sep 21, 2026	11-50	18 contacts →
	Partial evidence “ASTech Pte Ltd is an Automation System Provider, Turnkey Design House and i4.0 Integrator.” Source: RevenueBase Database · checked Sep 21, 2026
24	Allied Solutions PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “Headquartered in Singapore, Allied Solutions Pte Ltd is a privately owned company with its key operational footprint over Asia.” Source: RevenueBase Database · checked Sep 21, 2026
25	Axis-Tec PTE LTD	Indirect evidence	SingaporeHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “Axis-Tec is a leading Singapore based Company that utilises cutting-edge precision engineering technologies to design, engineer and machine complex components that adhere to the…” Source: RevenueBase Database · checked Sep 21, 2026

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: automation and instrumentation companies. 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 automation and instrumentation companies.
Partial evidence: Its own public description names part of automation and instrumentation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automation and instrumentation companies. 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 142 automation and instrumentation companies based in Singapore

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Automation and instrumentation companies based in Singapore at a glance

As of Sep 21, 2026

18.1%Verified-email coverage

15.9Average contacts per company

11-50Median size (employees)

85.2%Largest-city concentration · Singapore

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 142 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 automation and instrumentation companies, 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 Singapore whose own description of what they do matches “automation and instrumentation companies”. 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 automation and instrumentation companies), 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 automation and instrumentation companies, and records with no verified work email. Companies headquartered outside Singapore 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, 408 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 21, 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.

Automation and instrumentation companies by metro

Automation and instrumentation companies in Singapore121

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 automation and instrumentation companies, 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 automation and instrumentation companies are there based in Singapore?

RevenueBase identified 142 automation and instrumentation companies headquartered in Singapore 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?

Yokogawa Asean, headquartered in Singapore, tops this list with the largest team on record.

Which city has the most automation and instrumentation companies?

Singapore leads with 121 headquartered companies, followed by East (1) and Hougang (1).

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 408 verified decision-maker contacts tracked across these 142 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 21, 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 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.