Company lists · Data refreshed October 2026

Top 20 Hydropower consulting firms based in Denver, United States

Name: Hydropower consulting firms based in Denver, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 37 companies tracked

RevenueBase identified 37 company matches for hydropower consulting firms associated with Denver, United States as of October 2026 and tracks 2,016 professional contacts across them, including 1,062 with verified work emails. Across the United States, Houston is the largest hub for this category (112 companies); Denver has 37.

This list covers company matches for hydropower consulting firms associated with Denver, United States, 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 October 1, 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 Oct 1, 2026 How this list was built

37Companies

2,016Contacts tracked

1,062Verified emails

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The 20 largest hydropower consulting firms based in Denver, United States

Ranked by team size

Top 20 of 37 company matches for hydropower consulting firms based in Denver, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Knight Piesold	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,231 contacts →
	Exact match “Knight Piésold is an employee-owned, global consulting firm providing specialist services to the mining, power, water resources, and infrastructure industries.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	CTL Thompson	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	201-500	189 contacts →
	Exact match “CTL\|Thompson (CTL\|T) has been providing innovative engineering solutions throughout Colorado since 1971.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Trilon	Exact match	Denver, United StatesHQ recorded Oct 1, 2026	5,001-10,000	103 contacts →
	Exact match “Great infrastructure does more than support communities-it shapes how people live, move, and connect every day.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	LRE Water A Spheros Environmental Company	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	51-200	94 contacts →
	Exact match “LRE Water is now Spheros Environmental.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Wright Water Engineers, INC	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	11-50	65 contacts →
	Exact match “Wright Water Engineers, Inc.(WWE) is a water resources consulting engineering firm that was founded in 1961.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Luminate	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	51-200	51 contacts →
	Exact match “Formed in 2006 by long time power project finance veterans, Luminate is a technically based management consultancy providing engineering, commercial and environmental services and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Spheros Environmental	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	201-500	48 contacts →
	Exact match “Environmental insight for complex real-world decisions Spheros Environmental helps clients make clear, defensible decisions in complex environments.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Quandary Consultants	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	51-200	40 contacts →
	Exact match “Quandary Consultants, LLC (QC) is an environmental and regulatory consulting company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	E3 Consulting Services	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	11-50	31 contacts →
	Exact match “Founded in E3 Consulting® (E3) is a leading professional services firm that provides technical, commercial, financial, and regulatory services for complex and capital-intensive…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Solum Consulting Group	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	1-10	15 contacts →
	Exact match “The environment and sustainability are key considerations across the mining, energy and resources sectors.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Applegate Group, INC	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	11-50	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Synenergy	Exact match	Denver, United StatesHQ recorded Oct 1, 2026	11-50	9 contacts →
	Exact match “SynEnergy is committed to providing the processes and program management of a large firm while delivering the customer service of a small firm.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Element Water Consulting	Exact match	Denver, United StatesHQ recorded Oct 1, 2026	1-10	7 contacts →
	Exact match “ELEMENT provides water resources engineering and hydrologic services ranging from local-level investigations to broader basin and inter-basin projects.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Enertia Consulting Group, LLC	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	1-10	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Denali Engineering Services	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “Denali brings an outstanding team to fill a variety of roles including owner's engineer, project management, multidiscipline design, field engineering and commissioning.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Ensight Energy Consulting	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Based in Denver, Ensight Energy Consulting provides a wide range of services to the power, energy, and renewable-energy sectors.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Ponderosa Advisors LLC	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	11-50	2 contacts →
	Exact match “Ponderosa Advisors leverages state-of-the-art databases and analytical tools to provide expert water rights and water market consulting services to clients in the agriculture…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Andale Energy Consulting	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Andale Energy Consulting brings decades of land, regulatory, and stakeholder engagement expertise to the planning, permitting, and execution phases of your project.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	West Sage Water Consultants	Exact match	Denver, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “West Sage Water Consultants is a water resource consulting firm located in Denver, Colorado, striving to provide clients in both the public and private sectors with efficient and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Megannum, INC	Exact match	Denver, CO, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 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 “hydropower 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 37 hydropower consulting firms based in Denver, United States

See the full list, filter by size, metro and specialty, and access 1,062 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydropower consulting firms based in Denver, United States at a glance

As of Oct 1, 2026

52.7%Verified-email coverage

54.5Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Denver, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 37 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 Denver, United States whose business descriptions match “hydropower 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 1,062 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 October 1, 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.

Hydropower consulting firms by metro in the United States

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 “hydropower consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydropower consulting firms are there based in Denver, United States?

RevenueBase identified 37 company matches for hydropower consulting firms associated with Denver, United States as of October 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?

Knight Piesold tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most hydropower consulting firms?

Houston leads the United States with 112 company records, followed by New York (48) and Austin (47). Denver has 37.

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 1,062 professional contacts with verified work emails tracked across these 37 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 October 1, 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 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.