Mercury NZ Overview

  • Year Founded
  • 1998

Year Founded

  • Status
  • Public

  • Employees
  • 1,335

Employees

  • Stock Symbol
  • MCY

Stock Symbol

  • Investments
  • 12

  • Share Price
  • $3.78
  • (As of Thursday Closing)

Mercury NZ General Information

Description

Mercury NZ (formerly Mighty River Power) generates more than 15% of New Zealand's electricity and is one of the four major electricity generators and suppliers in the country. All electricity is generated from renewable sources, which makes it one of the lowest-cost providers of electricity. The company operates nine hydro stations and five geothermal power plants in the North Island and some wind farms. Mercury sells electricity to residential and commercial customers and has the largest share of the key Auckland market.

Contact Information

Formerly Known As
Mighty River Power, Mercury (New Zealand)
Ownership Status
Publicly Held
Financing Status
Corporate Backed or Acquired
Corporate Office
  • 33 Broadway, Newmarket
  • Auckland, 1023
  • New Zealand
+64 027
Primary Industry
Electric Utilities
Stock Exchange
NZE
Corporate Office
  • 33 Broadway, Newmarket
  • Auckland, 1023
  • New Zealand
+64 027

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Mercury NZ Stock Performance

As of 12-Nov-2026, Mercury NZ’s stock price is $3.78. Its current market cap is $5.44B with 1.44B shares.

(As of Thursday Closing)

Stock Price Previous Close 52 wk Range Market Cap Shares Average Volume EPS
$3.78 $3.72 $3.55 - $4.23 $5.44B 1.44B 526K $0.13

Mercury NZ Financials Summary

As of 30-Jun-2026, Mercury NZ has a trailing 12-month revenue of $1.88B.

In Thousands,
USD
TTM 30-Jun-2026 FY 2026 30-Jun-2026 FY 2025 30-Jun-2025 FY 2024 30-Jun-2024
EV 6,838,706 6,838,706 6,405,357 6,742,037
Revenue 1,884,917 1,884,917 2,058,919 2,079,040
EBITDA 464,798 464,798 202,478 460,056
Net Income 187,673 187,673 589 175,779
Total Assets 5,912,296 5,912,296 6,041,999 5,962,200
Total Debt 1,396,579 1,396,579 1,382,779 1,181,483
Public Fundamental Data provided by Morningstar, Inc. disclaimer

Mercury NZ Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA
Post-Val Status Debt

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Mercury NZ Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Mercury NZ (formerly Mighty River Power) generates more than 15% of New Zealand's electricity and is one of the four maj
Electric Utilities
Auckland, New Zealand
1,335 As of 2022

Wellington, New Zealand
 

Columbus, OH
 
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Mercury NZ Competitors (15)

One of Mercury NZ’s 15 competitors is Meridian Energy, a Corporation company based in Wellington, New Zealand.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Meridian Energy Corporation Wellington, New Zealand
American Electric Power Company Corporation Columbus, OH
Green Mountain Energy Formerly VC-backed Houston, TX
Just Energy Group Corporate Backed or Acquired Houston, TX
CPS Energy Private Debt Financed San Antonio, TX
You’re viewing 5 of 15 competitors. Get the full list »

Mercury NZ Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Mercury NZ Investments & Acquisitions (12)

Mercury NZ’s most recent deal was a Corporate with Datagrid (Systems and Information Management) for . The deal was made on 23-Jul-2026.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Datagrid (Systems and Information Management) 23-Jul-2026 Corporate Systems and Information Management
Forest Partners 01-Jan-2025 Secondary Transaction - Private Environmental Services (B2B)
Now New Zealand 01-Dec-2022 Merger/Acquisition Internet Service Providers
Trustpower (Retail Business) 01-May-2022 Merger/Acquisition Multi-Utilities
Tilt Renewables (New Zealand Business) 03-Aug-2021 Merger/Acquisition Energy Production
You’re viewing 5 of 12 investments and acquisitions. Get the full list »

Mercury NZ ESG

Risk Overview

Risk Rating

Updated November, 04, 2026

27.21 | Med Risk

Risk Scale

A lower score indicates better sustainability

Negl

0-10

Low

10-20

Med

20-30

High

30-40

Severe

40+

Exposure

Exposure refers to the extent to which a company is exposed to different material ESG issues

Management

Management is related to actions taken to manage ESG issues

Peers Analysis

Peer performance insights compare the company’s ESG performance to the performance of selected peers to help inform future ESG decisions and drive internal performance improvements.

Global

Covered Companies

of 13,585

Rank

Percentile

Utilities

Industry

of 595

Rank

Percentile

Independent Power Production and Traders

Subindustry

of 82

Rank

Percentile

To view Mercury NZ’s complete esg history, request access »

Mercury NZ Exits (3)

Mercury NZ’s most recent exit was on 03-Dec-2018 from Tilt Renewables. The exit was categorized as with 2 buyers.

Company Name Exit Date Exit Type Exit Size Status Buyers
Tilt Renewables 03-Dec-2018 Completed
  • 2 buyers
Tilt Renewables 14-May-2018 Completed
Mercury (Hudson Ranch 1) 01-Jan-2010 Corporate Asset Purchase Completed
To view Mercury NZ’s complete exits history, request access »

Mercury NZ Affiliates

Subsidiaries (1)

Name Industry Location Year Founded
Now New Zealand Napier, New Zealand 2002

Mercury NZ FAQs

  • When was Mercury NZ founded?

    Mercury NZ was founded in 1998.

  • Where is Mercury NZ headquartered?

    Mercury NZ is headquartered in Auckland, New Zealand.

  • What is the size of Mercury NZ?

    Mercury NZ has 1,335 total employees.

  • What industry is Mercury NZ in?

    Mercury NZ’s primary industry is Electric Utilities.

  • Is Mercury NZ a private or public company?

    Mercury NZ is a Public company.

  • What is Mercury NZ’s stock symbol?

    The ticker symbol for Mercury NZ is MCY.

  • What is the current stock price of Mercury NZ?

    As of 12-Nov-2026 the stock price of Mercury NZ is $3.78.

  • What is the current market cap of Mercury NZ?

    The current market capitalization of Mercury NZ is $5.44B.

  • What is Mercury NZ’s current revenue?

    The trailing twelve month revenue for Mercury NZ is $1.88B.

  • Who are Mercury NZ’s competitors?

    Meridian Energy, American Electric Power Company, Green Mountain Energy, Just Energy Group, and CPS Energy are some of the 15 competitors of Mercury NZ.

  • What is Mercury NZ’s annual earnings per share (EPS)?

    Mercury NZ’s EPS for 12 months was $0.13.

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