Company lists · Data refreshed September 2026

Top 25 Mergers and acquisitions advisory based in New Zealand

RevenueBase identified 59 mergers and acquisitions advisory headquartered in New Zealand as of September 2026 and tracks 242 professional contacts across them, including 109 with verified work emails. Auckland is the largest hub.

This list covers mergers and acquisitions advisory headquartered in New Zealand, 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 20, 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 20, 2026 86% judged on-target in blind review
59Companies
242Contacts tracked
109Verified emails
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The 25 largest mergers and acquisitions advisory based in New Zealand

Ranked by team size
Top 25 of 59 mergers and acquisitions advisory based in New Zealand, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to mergers and acquisitions advisory: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceAuckland, New ZealandHQ checked Sep 20, 202611-5020 contacts →

Indirect evidence

“Picture a powerhouse of business growth, a beacon of financial wisdom, a catalyst for success - that's Biz Solutions.”

Source: RevenueBase Database · checked Sep 20, 2026
2Partial evidenceAuckland, New ZealandHQ checked Sep 20, 202611-5017 contacts →

Partial evidence

“Calibre Partners is a well-established commercial and financial advisory firm.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceWellington, New ZealandHQ checked Sep 20, 202611-5015 contacts →

Indirect evidence

“Volte is a no-nonsense management consultancy.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceAuckland, New ZealandHQ checked Sep 20, 20261-1010 contacts →

Indirect evidence

“Tiaki Capital focuses on partnering with business owners to execute private business transactions between $10m and $200m.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceEast Tamaki, New ZealandHQ checked Sep 20, 202611-509 contacts →

Partial evidence

“Giles & Liew Chartered Accountants is an Accounting and Business Advisory Services firm with a passion for innovation, growth and success.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceChristchurch, New ZealandHQ checked Sep 20, 202611-509 contacts →

Indirect evidence

“Strategize goal is to create the leading business consulting group in New Zealand by attracting the very best talent to our team, and delivering the very best service.”

Source: RevenueBase Database · checked Sep 20, 2026
7Strong evidenceAuckland City, New ZealandHQ checked Sep 20, 202611-508 contacts →

Strong evidence

“Cranleigh Partners is a boutique advisory firm providing independent tailored advice on mergers and acquisitions in six core sectors in the Asia-Pacific region: Food Beverage…”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceChristchurch, New ZealandHQ checked Sep 20, 202611-507 contacts →

Partial evidence

“Anthem Partners is a Christchurch-based advisory and accounting firm specialising in services for businesses both large and small, their stakeholders, and funders.”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceChristchurch, New ZealandHQ checked Sep 20, 20261-106 contacts →

Partial evidence

“We're more than a financial and commercial advisory firm – we are your dedicated allies on your journey to success.”

Source: RevenueBase Database · checked Sep 20, 2026
10Strong evidenceWellington, New ZealandHQ checked Sep 20, 20261-103 contacts →

Strong evidence

“Independent Investment Banking and Corporate Advisory firm providing strategic and financial advice in the areas of mergers, acquisitions and divestments, equity and debt capital…”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceAuckland, New ZealandHQ checked Sep 20, 20261-103 contacts →

Partial evidence

“Established in 1989, Company Sales and Acquisitions provides a diligent business brokering service that specializes in acting for sellers to sell their $500k to $20 million valued…”

Source: RevenueBase Database · checked Sep 20, 2026
12Partial evidenceAuckland, New ZealandHQ checked Sep 20, 20261-103 contacts →

Partial evidence

“Oculus is an independent investment and corporate finance advisory firm.”

Source: RevenueBase Database · checked Sep 20, 2026
13Strong evidenceAuckland, New ZealandHQ checked Sep 20, 20261-103 contacts →

Strong evidence

“Three Sixty Capital Partners is a trusted business advisory firm specialising in mergers, acquisitions, divestments, and capital raising for mid-market companies across New…”

Source: RevenueBase Database · checked Sep 20, 2026
14Strong evidenceChristchurch, New ZealandHQ checked Sep 20, 20261-103 contacts →

Strong evidence

“Ocean Partners is a specialist family business transaction advisory firm working with families and the businesses that they own advising on growth by acquisition or merger…”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceAuckland, New ZealandHQ checked Sep 20, 20261-103 contacts →

Indirect evidence

“Our name stands for who we are – we are exclusive.”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceWellington, New ZealandHQ checked Sep 20, 202611-502 contacts →

Partial evidence

“Woodward Partners is an independent, New Zeland-owned institutional sharebroking and corporate advisory firm, advising entrepreneurs, CEOs, and Boards.”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceWellington, New ZealandHQ checked Sep 20, 20261-102 contacts →

Partial evidence

“We provide strategic commercial advisory services which: Give you clarity on your commercial issues Connect and engage your business eco system Work buy-side and sell-side to grow…”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceAuckland, New ZealandHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“We work with clients to realise the potential of their enterprise and their people.+ Restructuring, Reorganisation, M&A and Growth + Strategy Clarification + Business Turnaround +…”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceNapier, New ZealandHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“iuxta, pronounced ‘york sta’, is Latin for alongside, nearby, beside.”

Source: RevenueBase Database · checked Sep 20, 2026
20Partial evidenceAuckland, New ZealandHQ checked Sep 20, 20261-102 contacts →

Partial evidence

“Divest is a full life-cycle business sale and acquisition company helping clients to buy, grow and sell businesses and companies.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceNew ZealandHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“20/20 Business Limited can give you an extra gear when you are stretched or opportunities are going begging.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceAuckland, New ZealandHQ checked Sep 20, 202611-501 contacts →

Indirect evidence

“FOLLOW OUR AFFILIATED K3 BUSINESS PAGES BELOW FOR UPDATES** CONSULTING, ACCOUNTING, LEGAL.”

Source: RevenueBase Database · checked Sep 20, 2026
23Partial evidenceAuckland, New ZealandHQ checked Sep 20, 20261-101 contacts →

Partial evidence

“Finance; Strategy, Innovation and Growth; and Digital and Technology corporate advisory.”

Source: RevenueBase Database · checked Sep 20, 2026
24Strong evidenceWellington, New ZealandHQ checked Sep 20, 20261-101 contacts →

Strong evidence

“We help with mergers & acquisitions, strategic advice, valuation analysis, capital raising and stakeholder engagement.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceAuckland, New ZealandHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 59 mergers and acquisitions advisory based in New Zealand

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Mergers and acquisitions advisory based in New Zealand at a glance

As of Sep 20, 2026
45.0%Verified-email coverage
4.1Average contacts per company
1-10Median size (employees)
44.1%Largest-city concentration · Auckland
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
12
51-200
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 59 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 mergers and acquisitions advisory, 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 New Zealand whose own description of what they do matches “mergers and acquisitions advisory”. 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 mergers and acquisitions advisory), 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 mergers and acquisitions advisory, and records with no verified work email. Companies headquartered outside New Zealand 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, 109 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 20, 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.

Mergers and acquisitions advisory by metro

  • Mergers and acquisitions advisory in Auckland26

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 mergers and acquisitions advisory, 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 mergers and acquisitions advisory are there based in New Zealand?

RevenueBase identified 59 mergers and acquisitions advisory headquartered in New Zealand 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?

BIZ Solutions Limited, headquartered in Auckland, tops this list with the largest team on record.

Which city has the most mergers and acquisitions advisory?

Auckland leads with 26 headquartered companies, followed by Christchurch (8) and Wellington (7).

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 109 verified decision-maker contacts tracked across these 59 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 20, 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.