Company lists · Data refreshed September 2026
Top 20 Infrastructure consulting firms based in Wellington, New Zealand
RevenueBase identified 33 company matches for infrastructure consulting firms associated with Wellington, New Zealand as of September 2026 and tracks 772 professional contacts across them, including 183 with verified work emails. Across New Zealand, Auckland is the largest hub for this category (89 companies); Wellington follows with 33.
This list covers company matches for infrastructure consulting firms associated with Wellington, 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 September 3, 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.
The 20 largest infrastructure consulting firms based in Wellington, New Zealand
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 569 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 2 | 23 contacts → | ||||
Exact match “We’re an independent NZ owned company specialising in the provision of business & information technology consulting, to help grow your company’s business potential.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 3 | 16 contacts → | ||||
Exact match “Welcome to DTCE Consulting Engineers, Wellington’s structural and geotechnical specialists.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 4 | 14 contacts → | ||||
Exact match “Clendon Burns & Park ltd has operated as a firm of Consulting Structural and Civil Engineers in Wellington for over 60 years.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 5 | 11 contacts → | ||||
Exact match “WE ADD VALUE, NOT COST.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 6 | 10 contacts → | ||||
Exact match “Hoffcon delivers fast, innovative solutions to your complex construction challenges.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 7 | 10 contacts → | ||||
Exact match “Impact is one of New Zealand's most respected independent project management companies.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 8 | 6 contacts → | ||||
Exact match “COMMERCIAL ADVISORS TO THE PUBLIC SECTOR • Business cases and public policy in the infrastructure sector including transport, supply chain, electricity, and water.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 9 | 4 contacts → | ||||
Exact match “Kalimena supports clients to optimise outcomes from infrastructure, making a difference for people, business and communities Our consulting and advisory services focus on…” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 10 | 4 contacts → | ||||
Exact match “SageBush are public sector specialists.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “We provide expert advice across all forms of infrastructure investment.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “We believe complexity can be expressed simply Great outcomes are achieved when driven by strategy.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “RDC Group Ltd was formed in October 2016 to deliver outstanding consulting services to the public sector in New Zealand and overseas.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “Holmwoods exists because we were tired of seeing projects slowed down by poor communication, unnecessary complexity, and a lack of accountability.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “Pro-Manage Consulting combines operational and commercial expertise to drive project success in heavy industries, such as quarrying, waste management, and infrastructure.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Kingfisher Group is an energetic team who believe that everything can be done or made better and we love doing something about that!” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “Precision City helps cities, regions and organisations make better investments and policies for infrastructure, transport and land use with research, strategy and data.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “Based in Wellington, Luke Benner Consulting was established in 2019 to provide traffic and transportation engineering services and advice to clients throughout New Zealand.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Consultants and trusted advisors, we have many years experience working for commercial and government organisations in New Zealand and overseas.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “Arben is about business.” Recorded in the RevenueBase company graph · Sep 3, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “infrastructure consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 20 of 33 infrastructure consulting firms based in Wellington, New Zealand
See the full list, filter by size, metro and specialty, and access 183 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Infrastructure consulting firms based in Wellington, New Zealand at a glance
As of Sep 3, 2026Companies by employee count
Email recency for this list is measured across the whole New Zealand list rather than for Wellington, so it is reported there. Company counts and contact totals on this page are exact for Wellington, over 33 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 Wellington, New Zealand whose business descriptions match “infrastructure consulting firms” 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 183 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 3, 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.
Infrastructure consulting firms by metro in New Zealand
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 “infrastructure consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many infrastructure consulting firms are there based in Wellington, New Zealand?
RevenueBase identified 33 company matches for infrastructure consulting firms associated with Wellington, New Zealand 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?
Opus International Consultants Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in New Zealand has the most infrastructure consulting firms?
Auckland leads New Zealand with 89 company records, followed by Wellington (33) and Christchurch (30).
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 183 professional contacts with verified work emails tracked across these 33 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 3, 2026.
Ready to reach these companies? Verified emails and direct dials for all 33 infrastructure consulting firms based in Wellington, New Zealand. Start with a free account, no credit card.
Download this list →Related lists
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Infrastructure consulting firms based in the United States
- Infrastructure consulting firms based in Brazil
- Infrastructure consulting firms based in France
- Infrastructure consulting firms based in the United Kingdom
- Infrastructure consulting firms based in Germany
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Company intelligence · public preview
Top 20 infrastructure consulting firms based in Wellington, New Zealand
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 33 matching company records for infrastructure consulting firms based in Wellington, New Zealand, with 772 tracked contacts and 183 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 3, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 infrastructure consulting firms based in Wellington, New Zealand
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Opus International Consultants Limitedwsp-opus.co.nzHQ: Wellington, New ZealandReported employees: 1,001-5,000 | Wellington, New Zealand | 1,001-5,000 | Exact match | 569 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 |  Zephyr Consultingzephyr.co.nzHQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 23 contacts → |
“We’re an independent NZ owned company specialising in the provision of business & information technology consulting, to help grow your company’s business potential.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Dtce Consulting Engineersdtce.co.nzHQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 16 contacts → |
“Welcome to DTCE Consulting Engineers, Wellington’s structural and geotechnical specialists.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Clendon Burns & Park LTDcbp.co.nzHQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 14 contacts → |
“Clendon Burns & Park ltd has operated as a firm of Consulting Structural and Civil Engineers in Wellington for over 60 years.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  NEW Zealand Consulting Engineers LTDnzcel.co.nzHQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 11 contacts → |
“WE ADD VALUE, NOT COST.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Hoffconhoffcon.proHQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 10 contacts → |
“Hoffcon delivers fast, innovative solutions to your complex construction challenges.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Impact Project Managementimpactpm.co.nzHQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 10 contacts → |
“Impact is one of New Zealand's most respected independent project management companies.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Stimpson & COstimpson.co.nzHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 6 contacts → |
“COMMERCIAL ADVISORS TO THE PUBLIC SECTOR • Business cases and public policy in the infrastructure sector including transport, supply chain, electricity, and water.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Kalimena Advisorykalimena.nzHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 4 contacts → |
“Kalimena supports clients to optimise outcomes from infrastructure, making a difference for people, business and communities Our consulting and advisory services focus on…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Sagebushsagebush.co.nzHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 4 contacts → |
“SageBush are public sector specialists.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  ARCarcadvisory.co.nzHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 4 contacts → |
“We provide expert advice across all forms of infrastructure investment.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  NB Consulting LTD NZnbconsulting.co.nzHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 3 contacts → |
“We believe complexity can be expressed simply Great outcomes are achieved when driven by strategy.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  RDC Group LTDrdcgroup.co.nzHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 3 contacts → |
“RDC Group Ltd was formed in October 2016 to deliver outstanding consulting services to the public sector in New Zealand and overseas.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Holmwoodsholmwoods.co.nzHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 3 contacts → |
“Holmwoods exists because we were tired of seeing projects slowed down by poor communication, unnecessary complexity, and a lack of accountability.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Pro-Manage Consultingpro-manage.nzHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 2 contacts → |
“Pro-Manage Consulting combines operational and commercial expertise to drive project success in heavy industries, such as quarrying, waste management, and infrastructure.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Kingfisher Group Limitedkingfishergroup.org.nzHQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 2 contacts → |
“Kingfisher Group is an energetic team who believe that everything can be done or made better and we love doing something about that!” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Precision Cityprecision.cityHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 1 contacts → |
“Precision City helps cities, regions and organisations make better investments and policies for infrastructure, transport and land use with research, strategy and data.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Luke Benner Consultingbennerconsulting.co.nzHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 1 contacts → |
“Based in Wellington, Luke Benner Consulting was established in 2019 to provide traffic and transportation engineering services and advice to clients throughout New Zealand.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  ST Clair Group LTDstclairgroup.orgHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 1 contacts → |
“Consultants and trusted advisors, we have many years experience working for commercial and government organisations in New Zealand and overseas.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Arben Consultingarben.co.nzHQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 1 contacts → |
“Arben is about business.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 33 company matches
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Infrastructure consulting firms: dataset insights
September 3, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
32 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole New Zealand list rather than for Wellington, so it is reported there. Company counts and contact totals on this page are exact for Wellington, over 33 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 3, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Infrastructure consulting firms by metro in New Zealand
Questions about this company list
What does Exact match mean for infrastructure consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many infrastructure consulting firms did RevenueBase find based in Wellington, New Zealand?
The saved snapshot records 33 matching company records, 772 tracked contacts and 183 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 3, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Infrastructure consulting firms by geography
- Infrastructure consulting firms based in the United States
- Infrastructure consulting firms based in Brazil
- Infrastructure consulting firms based in France
- Infrastructure consulting firms based in the United Kingdom
- Infrastructure consulting firms based in Germany
- Infrastructure consulting firms based in Australia
- Infrastructure consulting firms based in Italy
- Infrastructure consulting firms based in Canada
- Infrastructure consulting firms based in Spain
- Infrastructure consulting firms based in the Netherlands
- Infrastructure consulting firms based in South Africa
- Infrastructure consulting firms based in Sweden
Cite this list
RevenueBase Data Team. Top 20 infrastructure consulting firms based in Wellington, New Zealand. Snapshot: September 3, 2026. https://revenuebase.ai/companies/infrastructure-consulting-firms/new-zealand/wellington.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Infrastructure consulting firms based in the United States
- Infrastructure consulting firms based in Brazil
- Infrastructure consulting firms based in France
- Infrastructure consulting firms based in the United Kingdom
- Infrastructure consulting firms based in Germany
- Infrastructure consulting firms based in Australia
Company intelligence · public preview
Top 20 infrastructure consulting firms based in Wellington, New Zealand
RevenueBase records 33 matching company records for infrastructure consulting firms based in Wellington, New Zealand, with 772 tracked contacts and 183 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 3, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 infrastructure consulting firms based in Wellington, New Zealand
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Opus International Consultants Limitedwsp-opus.co.nz HQ: Wellington, New ZealandReported employees: 1,001-5,000 | Wellington, New Zealand | 1,001-5,000 | Exact match | 569 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Zephyr Consultingzephyr.co.nz HQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 23 contacts → |
“We’re an independent NZ owned company specialising in the provision of business & information technology consulting, to help grow your company’s business potential.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dtce Consulting Engineersdtce.co.nz HQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 16 contacts → |
“Welcome to DTCE Consulting Engineers, Wellington’s structural and geotechnical specialists.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Clendon Burns & Park LTDcbp.co.nz HQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 14 contacts → |
“Clendon Burns & Park ltd has operated as a firm of Consulting Structural and Civil Engineers in Wellington for over 60 years.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | NEW Zealand Consulting Engineers LTDnzcel.co.nz HQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 11 contacts → |
“WE ADD VALUE, NOT COST.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Hoffconhoffcon.pro HQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 10 contacts → |
“Hoffcon delivers fast, innovative solutions to your complex construction challenges.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Impact Project Managementimpactpm.co.nz HQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 10 contacts → |
“Impact is one of New Zealand's most respected independent project management companies.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Stimpson & COstimpson.co.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 6 contacts → |
“COMMERCIAL ADVISORS TO THE PUBLIC SECTOR • Business cases and public policy in the infrastructure sector including transport, supply chain, electricity, and water.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Kalimena Advisorykalimena.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 4 contacts → |
“Kalimena supports clients to optimise outcomes from infrastructure, making a difference for people, business and communities Our consulting and advisory services focus on…” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Sagebushsagebush.co.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 4 contacts → |
“SageBush are public sector specialists.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | ARCarcadvisory.co.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 4 contacts → |
“We provide expert advice across all forms of infrastructure investment.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | NB Consulting LTD NZnbconsulting.co.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 3 contacts → |
“We believe complexity can be expressed simply Great outcomes are achieved when driven by strategy.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | RDC Group LTDrdcgroup.co.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 3 contacts → |
“RDC Group Ltd was formed in October 2016 to deliver outstanding consulting services to the public sector in New Zealand and overseas.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Holmwoodsholmwoods.co.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 3 contacts → |
“Holmwoods exists because we were tired of seeing projects slowed down by poor communication, unnecessary complexity, and a lack of accountability.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Pro-Manage Consultingpro-manage.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 2 contacts → |
“Pro-Manage Consulting combines operational and commercial expertise to drive project success in heavy industries, such as quarrying, waste management, and infrastructure.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Kingfisher Group Limitedkingfishergroup.org.nz HQ: Wellington, New ZealandReported employees: 11-50 | Wellington, New Zealand | 11-50 | Exact match | 2 contacts → |
“Kingfisher Group is an energetic team who believe that everything can be done or made better and we love doing something about that!” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Precision Cityprecision.city HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 1 contacts → |
“Precision City helps cities, regions and organisations make better investments and policies for infrastructure, transport and land use with research, strategy and data.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Luke Benner Consultingbennerconsulting.co.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 1 contacts → |
“Based in Wellington, Luke Benner Consulting was established in 2019 to provide traffic and transportation engineering services and advice to clients throughout New Zealand.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | ST Clair Group LTDstclairgroup.org HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 1 contacts → |
“Consultants and trusted advisors, we have many years experience working for commercial and government organisations in New Zealand and overseas.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Arben Consultingarben.co.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 1 contacts → |
“Arben is about business.” Recorded description excerpt · September 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 33 company matches
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Infrastructure consulting firms: dataset insights
September 3, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
32 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole New Zealand list rather than for Wellington, so it is reported there. Company counts and contact totals on this page are exact for Wellington, over 33 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 3, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Infrastructure consulting firms by metro in New Zealand
Questions about this company list
What does Exact match mean for infrastructure consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many infrastructure consulting firms did RevenueBase find based in Wellington, New Zealand?
The saved snapshot records 33 matching company records, 772 tracked contacts and 183 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 3, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 20 infrastructure consulting firms based in Wellington, New Zealand. Snapshot: September 3, 2026. https://revenuebase.ai/companies/infrastructure-consulting-firms/new-zealand/wellington.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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