Company lists · Data refreshed November 2026

Top 25 Process engineering consultants based in New Zealand

RevenueBase identified 110 company matches for process engineering consultants associated with New Zealand as of November 2026 and tracks 1,824 professional contacts across them, including 681 with verified work emails. Auckland is the largest hub.

This list covers company matches for process engineering consultants associated with New Zealand, 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 6, 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 6, 2026 How this list was built
110Companies
1,824Contacts tracked
681Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest process engineering consultants based in New Zealand

Ranked by team size
Top 25 of 110 company matches for process engineering consultants based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchWellington, New ZealandHQ recorded Nov 6, 20261,001-5,000600 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNelson, New ZealandHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“From the very beginning our core purpose has been to truly understand our client’s requirements and through a collaborative partnership provide fit for purpose industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKawerau, New ZealandHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Engineering Design - Project Management - Maintenance Engineering - Safety Assessments - Industrial Fans and Air Handling Mechanical | Electrical, Instrumentation & Control (EI &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“DETA Consulting (DETA) is a young, dynamic and responsive organisation working with some of Australasia’s largest businesses to identify, develop and deliver optimisation services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHamilton (nz), New ZealandHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“With over 30 years of engineering experience within food and biosciences industries for clients around the world, we have the talent, skills and knowledge to deliver integrated…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Today ACH employs over 40 staff in their Auckland office with a number being Chartered Professional Engineers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHamilton, New ZealandHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Powered by design and delivered by an integrated team, PFS Engineering fabricates and delivers projects, products and solutions, fast, safely, at quality, and without the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNew Plymouth, New ZealandHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“SGS ECL is a PROCESS AUTOMATION, FUNCTIONAL SAFETY & INDUSTRIAL CYBER consultancy, who primarily service the Australasian energy and process industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchŌtautahi (christchurch Central), New ZealandHQ recorded Nov 6, 2026501-1,00035 contacts →

Exact match

“HOLMES-ENGINEERING EXCELLENCE Holmes is a talented and passionate group of engineering and design specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew Plymouth, New ZealandHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“At Safety Solutions, we provide expert Process Safety consulting services and training courses to help clients establish strong safety management cultures and capabilities, to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Since 2018, Mesh has been transforming the consulting engineering landscape within the building services sector, one project at a time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTaupo, New ZealandHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“JRG Energy is an established group of personalized consultants servicing all aspects of the Oil and Gas, Geothermal, and Renewable Energy Industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Our purpose is to create the momentum you need to move your organisation forward.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Dobbie Engineers is a specialist industrial engineering consultancy with a foundation in mechanical engineering, mechatronics, structural engineering, and process design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPalmerston North / Melbourne, New ZealandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“As liquid food process engineers, Thermaflo specialises in the design and manufacture of a range of stainless steel equipment for the heating, cooling, and processing systems for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Using Science to Keep People Safe & Healthy Chemsafety experienced consultants become part of your company team, working to provide effective and efficient solutions for your…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Taurus Engineering is a Christchurch based company known for providing tailored engineering solutions in water infrastructure, petrochemical equipment, and structural steel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew Plymouth, New ZealandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“At Five-D, we don’t just deliver a scope.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWhangarei, New ZealandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“BDX Group delivers integrated engineering, maintenance and contracting solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Welcome to Motovated: Engineering Your Vision.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRotorua, New ZealandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Index Engineering is an award-winning mechanical engineering consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMorrinsville, New ZealandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Welcome to BLM Engineering, a trusted and reputable engineering company based in New Zealand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“TECHO LTD – PROCESS ENGINEERS We provide turnkey process engineering solutions for key dairy, food and industrial clients throughout New Zealand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“With over three decades’ experience in New Zealand’s processing industry, Rendertech helps businesses optimise their plant efficiency and throughput with specialist engineering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew Plymouth, New ZealandHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Pace Engineering Ltd is a privately owned multi-disciplined engineering service company situated in New Plymouth, Taranaki, the heart of New Zealand’s energy province.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 110 process engineering consultants based in New Zealand

See the full list, filter by size, metro and specialty, and access 681 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Process engineering consultants based in New Zealand at a glance

As of Nov 6, 2026
37.3%Verified-email coverage
16.6Average contacts per company
1-10Median size (employees)
29.1%Largest-city concentration · Auckland
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
34
51-200
9
501-1,000
1
1,001-5,000
1
10001+
1

Email recency for this list is measured worldwide rather than for New Zealand, so it is reported there. Company counts and contact totals on this page are exact for New Zealand, over 110 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 New Zealand whose business descriptions match “process engineering 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 681 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 6, 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.

Process engineering consultants 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 “process engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process engineering consultants are there based in New Zealand?

RevenueBase identified 110 company matches for process engineering consultants associated with New Zealand 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?

Opus International Consultants Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most process engineering consultants?

Auckland leads with 32 company records, followed by Christchurch (16) and Tauranga (9).

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 681 professional contacts with verified work emails tracked across these 110 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 110 process engineering consultants based in New Zealand. Start with a free account, no credit card.

Download this list →

Related lists

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.