When was Montauk founded?

Montauk was founded in 2010 and raised its 1st funding round 11 years after it was founded.

Where is Montauk located?

Montauk is headquartered in Pittsburgh, United States. It is registered at Pittsburgh, Pennsylvania.

How many employees does Montauk have?

As of May 31, 2026, the latest employee count at Montauk is 90.

Is Montauk a funded company?

Montauk is a funded company, having raised a total of $***** in its 1st and only funding round, a Grant (prize money) round on Apr 12, 2021.

When was the latest funding round of Montauk?

Montauk's latest funding was a $***** Grant (prize money) round on Apr 12, 2021, with participation from 1 investor.

What is the annual revenue of Montauk?

Annual revenue of Montauk is between $100M and $500M as on Dec 31, 2025

Where does Montauk rank among its competitors?

Montauk ranks 117th amongst 1192 active competitors, of which 43 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was Veolia, which secured an undisclosed amount in Mar, 2025.

Who are the top competitors of Montauk?

Montauk's top competitors include Veolia, Waste Management and Republic Services. Among them, Veolia secured the most recent funding round in March, 2025.

Montauk - 2026 Company Profile, Funding, Competitors & Financials

Montauk is a public company based in Pittsburgh (United States), founded in 2010. It operates as a Developer of renewable energy projects utilizing landfill gas capture technology. Montauk has raised an undisclosed amount in funding. The company has 1192 active competitors, including 43 funded and 349 that have exited. Its top competitors include companies like Veolia, Waste Management and Republic Services.

Company Details

Developer of renewable energy projects utilizing landfill gas capture technology. This organization focuses on the conversion of methane emissions into electricity and pipeline quality gas. Operations involve the design, construction, and management of facilities that process organic waste byproducts. These systems reduce greenhouse gas emissions while generating sustainable power for the electrical grid. Technical expertise includes gas collection infrastructure, processing equipment, and power generation hardware. The business maintains long-term partnerships to ensure consistent resource recovery and environmental compliance. All activities prioritize the efficient transformation of waste streams into usable energy resources.

Website: montaukenergy.com
Email ID: *****@montaukenergy.com
Phone Number: +1 **********
Registered Address: Pittsburgh, Pennsylvania

Key Metrics

Founded Year

2010

Location

Pittsburgh, United States

Stage

Public

Latest Funding Round

Grant (prize money), Apr 12, 2021, $*****

Investors

United States Department of Agriculture

Ranked

117^th among 1192 active competitors

Annual Revenue

$100M - $500M as on Dec 31, 2025

Employee Count

90 as on May 31, 2026

Similar Companies

Veolia & 2573 more

Exit Details

Public

View Montauk's full profile

Montauk is associated with 2 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Reports
MONTAUK RENEWABLES, INC. CIN: 1826600 , United States, Active	Sep 20, 2020	$100M - $500M (As on Dec 31, 2025)	137 (As on Dec 31, 2022)	-
MONTAUK ENERGY HOLDINGS LLC CIN: 320325360 , United States, Active	Dec 31, 1999	-	121 (As on Dec 31, 2024)	-

Montauk got listed on Jan 22, 2021.

Click here to take a look at Montauk's IPO in detail

Montauk has raised funding over 1 round. Its latest funding round was a Grant (prize money) round on Apr 12, 2021 for $*****. 1 investor participated in its latest round. Montauk has 1 institutional investor.

Here is the list of recent funding rounds of Montauk:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Apr 12, 2021	1196231	Grant (prize money)	4800041	2893209	2742287	9644945

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Montauk's employee count trend

Montauk has 90 employees as of May 26. Here is Montauk's employee count trend over the years:

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Top competitors of Montauk include Veolia, Waste Management and Republic Services. Here is the list of Top 10 competitors of Montauk, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Veolia 1853, Aubervilliers (France), Public	Provider of waste water and energy management services	-	Torreal, CriteriaCaixa & 7 others	81/100
2nd	Waste Management 1968, Houston (United States), Public	Provider of waste pick up services	-	Capricorn Partners, Bolder Capital & 6 others	74/100
3rd	Republic Services 1998, Phoenix (United States), Public	Provider of integrated waste management services	-	MK Capital, Argentum Group	66/100
4th	Casella 1975, Rutland (United States), Public	Provider of waste management services	-	Weston Presidio, Cave Creek Capital & 2 others	62/100
5th	Waste Pro 1973, Orlando (United States), Late Stage	Integrated waste management company	$113M	Roark Capital, Wellsfargocapitalfinance & 1 others	62/100
6th	United Utilities 1995, Warrington (United Kingdom), Public	Provider of water and sewage services	-	Greyrock Investments, Triodos Investment Management ... & 1 others	62/100
7th	IWS 1947, Teaneck (United States), Series B	Provider of non-hazardous waste collection and management services	$29M	Summer Street Capital, Ares Management & 4 others	59/100
8th	Crystal Clean 1999, Elgin (United States), Acquired	Provider of environmental services and waste management solutions	-	BRS	56/100
9th	Synagro Houston (United States), Acquired	Provider of biosolids treatment and organic waste recycling management services	$2M	AMP Capital, GTCR & 1 others	56/100
10th	Core & Main 2017, Saint Louis (United States), Public	Distributor of water, wastewater, and fire protection products	$67M	Clayton Dubilier & Rice	55/100
117th	Montauk 2010, Pittsburgh (United States), Public	Developer of renewable energy projects utilizing landfill gas capture technology	-	United States Department of Agriculture	32/100