Company lists · Data refreshed September 2026

Top 9 Mortgage banking consulting firms based in New York, United States

RevenueBase identified 29 mortgage banking consulting firms headquartered in New York, United States as of September 2026 and tracks 453 professional contacts across them, including 110 with verified work emails. San Diego is the largest hub.

This list covers mortgage banking consulting firms headquartered in New York, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
29Companies
453Contacts tracked
110Verified emails
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The 9 largest mortgage banking consulting firms based in New York, United States

Ranked by team size
Top 9 of 29 mortgage banking consulting firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names mortgage banking consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
MIACPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202651-200149

“For over 35 years, MIAC Analytics has been the preferred destination for sophisticated mortgage industry participants offering transaction execution services, secondary market…”

Source: company website · checked Sep 5, 2026
2New York, NY, United StatesHQ checked Sep 5, 202651-20052

“Acquired by Marcus & Millichap Capital Corporation (NYSE:MMI) in 4Q2020, Mission Capital Advisors, LLC is a leading loan sale advisory, due diligence and capital markets firm…”

Source: company website · checked Sep 5, 2026
3
Rrms Advisors, LLCPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202611-504

“RRMS ADVISORS, LLC (RRMS) – consists of a seasoned team of mortgage industry professionals, headquartered in New York City.”

Source: company website · checked Sep 5, 2026
4
Zelman & AssociatesIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 202611-502

“Zelman & Associates is the preeminent boutique research firm in the housing sector.”

Source: company website · checked Sep 5, 2026
5
Guardhill Financial LLCPartial evidence
New York, NY, United StatesHQ checked Sep 5, 202651-2001

“Established in 1992, GuardHill Financial LLC (NMLS #1609 - is a New York City-based mortgage banker and brokerage company originating approximately $1 Billion annually.”

Source: company website · checked Sep 5, 2026
6New York, NY, United StatesHQ checked Sep 5, 20261-101

“Over the past 25 years, the principals of the Mortgage Consulting Services team have cultivated a vast network of financing options, covering both residential and commercial…”

Source: company website · checked Sep 5, 2026
7
RSA Mortgage BrokeragePartial evidence
New York, NY, United StatesHQ checked Sep 5, 20261-101

“The Rent Stabilization Association and the NYC Housing Partnership collaborated to create RSA Mortgage Brokerage to serve the needs of owners of small to large multi-family…”

Source: company website · checked Sep 5, 2026
8New York, NY, United StatesHQ checked Sep 5, 20261-101

“The Law Office of Richard W.”

Source: company website · checked Sep 5, 2026
9
System 2 Thinking, LLCPartial evidence
New York, NY, United StatesHQ checked Sep 5, 20261-101

“System 2 Thinking solves the Title and Mortgage Industry's toughest challenges by providing unparalleled advisory in Mergers and Acquisitions, Title Insurance Licensing…”

Source: company website · checked Sep 5, 2026

Showing 9 of 29 mortgage banking consulting firms based in New York, United States

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Mortgage banking consulting firms based in New York, United States at a glance

As of Sep 5, 2026
1-10Median size (employees)
San DiegoLargest hub · 67 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
15
11-50
5
51-200
7
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for New York, over 29 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 mortgage banking consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in New York, United States whose own description of what they do matches “mortgage banking consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among mortgage banking consulting firms, and records with no verified work email. Companies headquartered outside New York 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 an evidence 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, 110 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 5, 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.

Frequently asked

How many mortgage banking consulting firms are there based in New York, United States?

RevenueBase identified 29 mortgage banking consulting firms headquartered in New York, 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?

MIAC, headquartered in New York, tops this list with the largest team on record.

Which city has the most mortgage banking consulting firms?

San Diego leads with 67 headquartered companies, followed by Houston (65) and Miami (59).

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 110 verified decision-maker contacts tracked across these 29 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 5, 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.