Company lists · Data refreshed September 2026

Top 25 Instrumentation software companies worldwide

Name: Instrumentation software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 3,983 companies tracked

RevenueBase identified 3,983 instrumentation software companies worldwide as of September 2026 and tracks 75,875 professional contacts across them, including 20,914 with verified work emails. India is the largest market and Pune the largest hub.

This list covers instrumentation software companies worldwide, 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 28, 2026. Country and city lists for instrumentation software companies follow the table.

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 28, 2026 86% judged on-target in blind review

3,983Companies

75,875Contacts tracked

20,914Verified emails

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The 25 largest instrumentation software companies worldwide

Ranked by team size

Top 25 of 3,983 instrumentation software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to instrumentation software 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	NI National Instruments	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	5,001-10,000	7,081 contacts →
	Indirect evidence “In 2023, Emerson acquired NI and introduced its new Test & Measurement business group.” Source: RevenueBase Database · checked Sep 28, 2026
2	Ametek	Indirect evidence	Berwyn, PA, United StatesHQ checked Sep 28, 2026	10001+	4,113 contacts →
	Indirect evidence “AMETEK, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
3	Tektronix	Indirect evidence	Beaverton, OR, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,355 contacts →
	Indirect evidence “We design and manufacture test and measurement solutions to break through the walls of complexity and accelerate global innovation.” Source: RevenueBase Database · checked Sep 28, 2026
4	Yokogawa India Limited	Indirect evidence	Bangalore, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,803 contacts →
	Indirect evidence “Yokogawa India Limited, incorporated in 1987, is an affiliate of Yokogawa Electric Corporation, Japan, having strong marketing and service network across India.” Source: RevenueBase Database · checked Sep 28, 2026
5	Krohne	Partial evidence	Duisburg, GermanyHQ checked Sep 28, 2026	1,001-5,000	1,640 contacts →
	Partial evidence “KROHNE is a global manufacturer and provider of process instrumentation, measurement solutions and services in many industries.” Source: RevenueBase Database · checked Sep 28, 2026
6	Anritsu	Indirect evidence	Atsugi-shi, JapanHQ checked Sep 28, 2026	1,001-5,000	1,370 contacts →
	Indirect evidence “Since 1895 Anritsu has been leading the way as a pioneer in information communications equipment, contributing to the evolution and development of communications technologies.” Source: RevenueBase Database · checked Sep 28, 2026
7	Inficon	Strong evidence	Bad Ragaz, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,017 contacts →
	Strong evidence “INFICON is a leading provider of innovative instrumentation, critical sensor technologies, and Smart Manufacturing/Industry 4.0 software solutions that enhance productivity and…” Source: RevenueBase Database · checked Sep 28, 2026
8	Aimil LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	501-1,000	982 contacts →
	Partial evidence “Aimil has been at the forefront of instrumentation industry in India, providing the state-of-the-art Instruments & related services, since 1932.” Source: RevenueBase Database · checked Sep 28, 2026
9	PAC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	501-1,000	703 contacts →
	Indirect evidence “PAC, Precision Analyzer Company, is a leading global manufacturer of advanced analytical instruments for the aviation, renewable fuel, process, petrochemical, hydrocarbon…” Source: RevenueBase Database · checked Sep 28, 2026
10	Omega Engineering	Indirect evidence	Norwalk, CT, United StatesHQ checked Sep 28, 2026	501-1,000	582 contacts →
	Indirect evidence “Omega sells more than products used to measure temperature and humidity, flow and level, and pressure.” Source: RevenueBase Database · checked Sep 28, 2026
11	Campbell Scientific	Indirect evidence	Logan, UT, United StatesHQ checked Sep 28, 2026	201-500	560 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
12	Dwyeromega	Partial evidence	Michigan City, IN, United StatesHQ checked Sep 28, 2026	1,001-5,000	557 contacts →
	Partial evidence “DwyerOmega is a trusted global leader in sensing, instrumentation, and process control solutions, supporting HVAC, industrial, manufacturing, and research applications where…” Source: RevenueBase Database · checked Sep 28, 2026
13	Keysight Technologies Malaysia	Indirect evidence	United StatesHQ checked Sep 28, 2026	1,001-5,000	511 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
14	Chroma ATE INC	Indirect evidence	Taoyuan City, TaiwanHQ checked Sep 28, 2026	1,001-5,000	498 contacts →
	Indirect evidence “Founded in 1984, Chroma ATE Inc.” Source: RevenueBase Database · checked Sep 28, 2026
15	Soliton Technologies	Indirect evidence	Bangalore, IndiaHQ checked Sep 28, 2026	201-500	485 contacts →
	Indirect evidence “Soliton is your trusted partner to help achieve Test & Measurement excellence through Automation and AI.” Source: RevenueBase Database · checked Sep 28, 2026
16	Teledyne Lecroy	Indirect evidence	Chestnut Ridge, NY, United StatesHQ checked Sep 28, 2026	201-500	473 contacts →
	Indirect evidence “Teledyne LeCroy is a leading manufacturer of advanced oscilloscopes, protocol analyzers, and other test instruments that verify performance, validate compliance, and debug complex…” Source: RevenueBase Database · checked Sep 28, 2026
17	Spherea Group	Indirect evidence	Toulouse, FranceHQ checked Sep 28, 2026	1,001-5,000	432 contacts →
	Indirect evidence “Spherea Group: A 60-Year Legacy Since 1965, the Spherea Group has built a strong legacy in test and quality solutions, rooted in the electronics activities of Aerospatiale, where…” Source: RevenueBase Database · checked Sep 28, 2026
18	Toshniwal Industries Pvt. LTD	Partial evidence	Ajmer, IndiaHQ checked Sep 28, 2026	201-500	401 contacts →
	Partial evidence “Your Partner in Process Optimization with Measurement Instrumentation Solutions Since 1959.” Source: RevenueBase Database · checked Sep 28, 2026
19	Simco Electronics	Partial evidence	Santa Clara, CA, United StatesHQ checked Sep 28, 2026	201-500	391 contacts →
	Partial evidence “SIMCO Electronics is a leading provider of calibration, repair, and software services for manufacturing, life science, and technology organizations.” Source: RevenueBase Database · checked Sep 28, 2026
20	Conaut	Partial evidence	Embu Das Artes, BrazilHQ checked Sep 28, 2026	201-500	349 contacts →
	Partial evidence “Founded in 1962, CONAUT is today a reference in the automation and instrumentation segments, operating in various industrial segments.” Source: RevenueBase Database · checked Sep 28, 2026
21	Dynamox	Indirect evidence	Florianópolis, BrazilHQ checked Sep 28, 2026	201-500	331 contacts →
	Indirect evidence “Dynamox is a high-tech company, specialized in developing vibration, temperature, current and voltage monitoring solutions that work together with maintenance and reliability…” Source: RevenueBase Database · checked Sep 28, 2026
22	RADIX	Partial evidence	IndiaHQ checked Sep 28, 2026	201-500	311 contacts →
	Partial evidence “Radix is a leading Indian process instrumentation company.” Source: RevenueBase Database · checked Sep 28, 2026
23	Polmon Instruments PVT LTD	Partial evidence	Hyderabad, IndiaHQ checked Sep 28, 2026	201-500	307 contacts →
	Partial evidence “Polmon Instruments Pvt Ltd is an Instrumentation and Process Automation Solution provider to the Life sciences Industry.” Source: RevenueBase Database · checked Sep 28, 2026
24	Seeq Corporation	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	51-200	268 contacts →
	Partial evidence “Seeq Corporation develops software and services that accelerate industrial process analytics on industrial process data.” Source: RevenueBase Database · checked Sep 28, 2026
25	SPM Instrument	Indirect evidence	Strängnäs, SwedenHQ checked Sep 28, 2026	201-500	253 contacts →
	Indirect evidence “SPM Instrument is a global leader in condition monitoring technology.” Source: RevenueBase Database · checked Sep 28, 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: instrumentation software 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 instrumentation software companies.
Partial evidence: Its own public description names part of instrumentation software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name instrumentation software 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 3,983 instrumentation software companies worldwide

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Instrumentation software companies worldwide at a glance

As of Sep 28, 2026

27.6%Verified-email coverage

19.0Average contacts per company

11-50Median size (employees)

1.4%Largest-city concentration · Pune

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,773

11-50

1,487

51-200

480

201-500

132

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among instrumentation software 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.
Coverage: Every country. Country and city lists for instrumentation software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “instrumentation software 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 instrumentation software 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 instrumentation software companies, and records with no verified work email.
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, 20,914 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 28, 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.

Instrumentation software companies by location

25 lists · largest first

Every Instrumentation software companies 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 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 instrumentation software 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 instrumentation software companies are there worldwide?

RevenueBase identified 3,983 instrumentation software companies worldwide 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?

NI National Instruments, headquartered in Austin, tops this list with the largest team on record.

Which country has the most instrumentation software companies?

India leads with 537 companies, followed by the United States (469) and Brazil (221). Every instrumentation software companies list by country and city is linked on this page.

Which city has the most instrumentation software companies?

Pune leads with 57 headquartered companies, followed by Sao Paulo (51) and Tehran (48).

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 20,914 verified decision-maker contacts tracked across these 3,983 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 28, 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.