Company lists · Data refreshed September 2026

Top 20 Process control system consultants based in Columbus, United States

RevenueBase identified 28 company matches for process control system consultants associated with Columbus, United States as of September 2026 and tracks 1,001 professional contacts across them, including 465 with verified work emails. Across the United States, Houston is the largest hub for this category (200 companies); Columbus has 28.

This list covers company matches for process control system consultants associated with Columbus, United States, 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 September 21, 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 Sep 21, 2026 How this list was built
28Companies
1,001Contacts tracked
465Verified emails
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The 20 largest process control system consultants based in Columbus, United States

Ranked by team size
Top 20 of 28 company matches for process control system consultants based in Columbus, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchColumbus, OH, United StatesHQ recorded Sep 21, 20261,001-5,000311 contacts →

Exact match

“We are a leading provider of process flow control solutions and products to a variety of process industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchColumbus, IN, United StatesHQ recorded Sep 21, 2026201-500188 contacts →

Exact match

“LER TechForce, previously LHP Engineering Resources, was founded in 2001 and has boasted year-over-year growth ever since.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 2026201-500119 contacts →

Exact match

“Serving central Ohio Since 1927, Speer Mechanical offers design, fabrication, installation and maintenance services for: HVAC systems, plumbing, process piping, sheet metal, and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 202651-20075 contacts →

Exact match

“Founded in 1998, Advanced Engineering Consultants (AEC) specializes in providing mechanical, electrical, plumbing, fire protection and technology engineering design services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 2026201-50037 contacts →

Exact match

“River Consulting was acquired by Matrix PDM Engineering in December 2017, bringing its leading mid-major A/E to global energy, food, process and industrial its current and new…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 20261,001-5,00036 contacts →

Exact match

“Premier Equipment Corporation (PEC) and Premier Control Systems (PCS) are now part of OTC Industrial Technologies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 2026501-1,00035 contacts →

Exact match

“Sauer Group, LLC based in Columbus, Ohio is one of the nation's oldest and most successful mechanical contractors.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchColumbus, NE, United StatesHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“Northwest Electric is the Midwest’s expert in industrial electromechanical sales, service, and solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“Ventura Engineering is a 45‐person full service consulting engineering firm offering services to industrial, commercial, and public clients.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“Kenexis is a process safety consulting engineering firm that provides technical safety services for new and existing facilities including performance-based fire and gas mapping…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“MJ Engineering & Consulting, Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“The CEC Group was established to provide innovative and cost-effective engineered solutions, with respect to mechanical and electrical infrastructure systems, in the building…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 20261-1010 contacts →

Exact match

“Kramer Engineers is a Columbus, Ohio consulting/design engineering firm; providing over 60 years of design innovation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchColumbus, IN, United StatesHQ recorded Sep 21, 202611-5010 contacts →

Exact match

“Control system integrators providing design & drafting, system commissioning, and software design for industrial manufacturers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Phantom Technical Services is celebrating its 25th Anniversary this year!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 20261-107 contacts →

Exact match

“Our Services: Worthy Engineering provides a full range of industrial systems engineering, technical and engineering services, engineering and process consulting, and equipment and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchColumbus, IN, United StatesHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Quantum Technologies has more than 30 years of work in Electrical Controls Engineering.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 2026201-5002 contacts →

Exact match

“SCS Control Systems is a leader in the design and installation of environmental control and facility automation systems.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchColumbus, OH, United StatesHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Electro-Mechanical, Process Monitoring, & Control Systems, Dedicated Purpose Embedded Controllers & Software”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 20 of 28 process control system consultants based in Columbus, United States

See the full list, filter by size, metro and specialty, and access 465 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process control system consultants based in Columbus, United States at a glance

As of Sep 21, 2026
46.5%Verified-email coverage
35.8Average contacts per company
11-50Median size (employees)
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
8
51-200
1
201-500
4
501-1,000
1
1,001-5,000
2

Email recency for this list is measured across the whole United States list rather than for Columbus, so it is reported there. Company counts and contact totals on this page are exact for Columbus, over 28 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 Columbus, United States whose business descriptions match “process control system consultants” 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 465 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 September 21, 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 “process control system consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process control system consultants are there based in Columbus, United States?

RevenueBase identified 28 company matches for process control system consultants associated with Columbus, United States as of September 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?

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

Which city in the United States has the most process control system consultants?

Houston leads the United States with 200 company records, followed by Atlanta (33) and Austin (32). Columbus has 28.

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 465 professional contacts with verified work emails tracked across these 28 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 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 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.