Company lists · Data refreshed September 2026

Top 25 Institutional investment advisors based in Houston, United States

RevenueBase identified 188 institutional investment advisors headquartered in Houston, United States as of September 2026 and tracks 1,365 professional contacts across them, including 486 with verified work emails. New York is the largest hub.

This list covers institutional investment advisors headquartered in Houston, United States, 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
188Companies
1,365Contacts tracked
486Verified emails
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The 25 largest institutional investment advisors based in Houston, United States

Ranked by team size
Top 25 of 188 institutional investment advisors based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to institutional investment advisors: 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 evidenceHouston, TX, United StatesHQ checked Sep 20, 2026n/a166 contacts →

Indirect evidence

“NEXT Financial has officially ceased operations following the 2024 acquisition of Atria Wealth Solutions by LPL Financial.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 2026n/a86 contacts →

Indirect evidence

“LKJ Financial is a full service wealth management firm that takes a comprehensive approach to delivering financial plans.”

Source: RevenueBase Database · checked Sep 20, 2026
3Partial evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5080 contacts →

Partial evidence

“Sanders Morris was founded in 1987 to formulate a financial services firm that could not only capitalize on investment opportunities – but could actually create them.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5048 contacts →

Indirect evidence

“Vaughan Nelson is a Houston-based money manager focused on managing U.S.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-20048 contacts →

Indirect evidence

“Avidian Wealth Solutions is a team of independent fiduciaries who are committed to meeting the unique needs and challenges of our clients.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5044 contacts →

Partial evidence

“Oak Harvest Financial Group provides investment and insurance services to retired and pre-retirement individuals.”

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5037 contacts →

Partial evidence

“Chilton Capital Management is a Registered Investment Adviser (RIA) and Texas-chartered Trust Company based in Houston, Texas.”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5030 contacts →

Partial evidence

“At RIA Advisors, we focus on building, preserving, and protecting our clients’ wealth and guiding them to achieve their financial goals – now and into the future.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5027 contacts →

Indirect evidence

“Our Mission:"We are committed to providing and delivering excellence in analysis, solutions and service." Wealth Development Strategies, LLC (formerly L.P.), whose roots date back…”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 20261-1026 contacts →

Indirect evidence

“A totality is a whole and superior to its elements.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5024 contacts →

Indirect evidence

“At Granite Harbor, we help business owners, executives, and affluent families make informed decisions to maintain and preserve financial success through creative strategies for…”

Source: RevenueBase Database · checked Sep 20, 2026
12Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5024 contacts →

Strong evidence

“Founded in 1996, Eagle Global Advisors is a Houston-based registered investment advisor.”

Source: RevenueBase Database · checked Sep 20, 2026
13Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5022 contacts →

Strong evidence

“We are a Texas-owned, fee-only investment management and financial advisory firm with no affiliation with insurance companies, banks, mutual funds or brokerage firms.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202651-20018 contacts →

Indirect evidence

“I believe success should be measured not just by your financial well-being, but by how confident you feel about your future.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 20261-1015 contacts →

Indirect evidence

“We were founded upon the belief that personal attention is paramount to success – ours and our clients’.”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceHouston, TX, United StatesHQ checked Sep 20, 20261-1014 contacts →

Partial evidence

“Manske Wealth Management offers investment advice and financial planning with a primary focus on monthly client communication.”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5014 contacts →

Partial evidence

“We help institutional, family office, and accredited investors build long-term wealth through strategic commercial real estate partnerships, private funds, and expert brokerage…”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5013 contacts →

Indirect evidence

“Prota Financial offers comprehensive financial planning to clients, including retirement, college, & estate planning.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5013 contacts →

Indirect evidence

“The mission of Saxon Financial Group is first and foremost to protect and serve our client’s best interests.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 20261-1013 contacts →

Indirect evidence

“At Heritage Wealth Management, core professional values such as accountability, integrity, and honesty combine seamlessly with traditional values such as respect, family, and…”

Source: RevenueBase Database · checked Sep 20, 2026
21Strong evidenceHouston, TX, United StatesHQ checked Sep 20, 20261-1013 contacts →

Strong evidence

“Callahan Advisors is an investment advisory firm based in Houston, Texas.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5012 contacts →

Indirect evidence

“Reaching financial success doesn’t happen by accident.”

Source: RevenueBase Database · checked Sep 20, 2026
23Partial evidenceHouston, United StatesHQ checked Sep 20, 202611-5011 contacts →

Partial evidence

“We are focused on client investment objectives through our research-focused, thesis-driven, and fundamental value investing approach.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5011 contacts →

Indirect evidence

“Comstock has been providing independent, objective advice to individuals and families for 40 years.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceHouston, TX, United StatesHQ checked Sep 20, 202611-5010 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 188 institutional investment advisors based in Houston, United States

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Institutional investment advisors based in Houston, United States at a glance

As of Sep 20, 2026
35.6%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
283.5%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
135
11-50
45
51-200
5
1,001-5,000
1
10001+
1

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 188 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 institutional investment advisors, 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 Houston, United States whose own description of what they do matches “institutional investment advisors”. 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 institutional investment advisors), 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 institutional investment advisors, and records with no verified work email. Companies headquartered outside Houston 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, 486 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.

Institutional investment advisors by metro in the United States

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 institutional investment advisors, 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 institutional investment advisors are there based in Houston, United States?

RevenueBase identified 188 institutional investment advisors headquartered in Houston, United States 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?

Next Financial Group, headquartered in Houston, tops this list with the largest team on record.

Which city has the most institutional investment advisors?

New York leads with 533 headquartered companies, followed by Chicago (193) and Atlanta (191).

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 486 verified decision-maker contacts tracked across these 188 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.