Company lists · Data refreshed September 2026

Top 25 Real estate private equity firms based in Great Neck, United States

Name: Real estate private equity firms based in Great Neck, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 53 companies tracked

RevenueBase identified 53 real estate private equity firms headquartered in Great Neck, United States as of September 2026 and tracks 548 professional contacts across them, including 242 with verified work emails. New York is the largest hub.

This list covers real estate private equity firms headquartered in Great Neck, 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

53Companies

548Contacts tracked

242Verified emails

Explore all 53 companies → Free signup · no credit card · 500 free credits

The 25 largest real estate private equity firms based in Great Neck, United States

Ranked by team size

Top 25 of 53 real estate private equity firms based in Great Neck, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names real estate private equity 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.
#	Company	Headquarters	Employees	Contacts
1	Namdar Realty Group LLCStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	51-200	115
	“Namdar Realty Group is a privately held, commercial real estate investment firm, managing over 70 million square feet of commercial real estate throughout the United States.” Source: company website · checked Sep 5, 2026
2	Philips InternationalIndirect evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	201-500	73
	“Since 1979, Philips International has specialized in the acquisition, development, and management of property in the retail, office, multi-family, and hotel sectors.” Source: company website · checked Sep 5, 2026
3	Namdar GroupStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	24
	“Namdar Group is a family owned and operated real estate investment and development firm headquartered in New York, since 1979.” Source: company website · checked Sep 5, 2026
4	ZD Jasper RealtyIndirect evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	1-10	23
	“Welcome to modern living.” Source: company website · checked Sep 5, 2026
5	Gorjian AcquisitionsStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	22
	“Gorjian Acquisitions is a privately held real estate investment firm focused on the acquisition and long-term ownership of commercial properties nationwide, with a specialized…” Source: company website · checked Sep 5, 2026
6	United Capital CorpIndirect evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	22
	Source: company website · checked Sep 5, 2026
7	BRT Apartments CorpIndirect evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	1-10	22
	Source: company website · checked Sep 5, 2026
8	Lions GroupStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	19
	“Lions Group NYC: The visionaries behind the aggressive New York Real Estate market.” Source: company website · checked Sep 5, 2026
9	Monarch Realty Holdings LLCStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	15
	“Monarch Realty Holdings LLC is a division of a privately owned multinational group that focuses on commercial real estate, disposable tissue, and logistical services.” Source: company website · checked Sep 5, 2026
10	Blue Rock Property GroupStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	13
	“Blue Rock Property Group LLC is a New York-based Real Estate Group that acquires, develops, and manages Real Estate Investments.” Source: company website · checked Sep 5, 2026
11	ONE Liberty Properties, INCIndirect evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	12
	Source: company website · checked Sep 5, 2026
12	GRE HoldingsStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	12
	“GRE is a privately held real estate investment and property management firm.” Source: company website · checked Sep 5, 2026
13	Seraphim EquitiesStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	9
	“Seraphim Equities is a real estate investment firm focusing on residential & mixed-use opportunities in emerging markets to fulfill SFR portfolio purchase orders.” Source: company website · checked Sep 5, 2026
14	Hakimi Capital Group LLCStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	1-10	9
	“Hakimi Capital Group is a privately held commercial real estate investment and management firm based in Great Neck, New York.” Source: company website · checked Sep 5, 2026
15	Gould Investors L.PIndirect evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	9
	Source: company website · checked Sep 5, 2026
16	SKA MarinStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	9
	“SKA Marin is a real estate firm specializing in the development of affordable housing and community development projects.” Source: company website · checked Sep 5, 2026
17	Mason Asset Management, INCStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	1-10	8
	“Mason Asset Management is a Long Island-based real estate investment and advisory company with expertise in the acquisition, management, disposition, and leasing of commercial…” Source: company website · checked Sep 5, 2026
18	A.D. Real Estate InvestorsStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	7
	“ADRE is a vertically integrated real estate firm with expertise in acquiring, developing, and managing residential and commerical properties.” Source: company website · checked Sep 5, 2026
19	Rush Properties INCStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	7
	“Rush Properties Inc is a Real estate company located in 1 Barstow Rd # P3, Great Neck, New York, United States.” Source: company website · checked Sep 5, 2026
20	Jonis RealtyStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	11-50	7
	“Jonis Realty is a family-owned real estate firm founded in 1976.” Source: company website · checked Sep 5, 2026
21	Ynvest LLCIndirect evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	1-10	5
	“We buy value-add properties nationwide!” Source: company website · checked Sep 5, 2026
22	Kalico Group LLCStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	1-10	5
	“Kalico Group, LLC is a national real estate firm headquartered in the New York area specializing in the acquisition, development, and management of commercial and residential…” Source: company website · checked Sep 5, 2026
23	Phantom Capital NYStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	1-10	4
	“Phantom Capital is a leading real estate investment and operating company focused on acquiring and repositioning superior mixed-use assets in dynamic markets including New York…” Source: company website · checked Sep 5, 2026
24	Nova Holdings CorpStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	1-10	4
	“Nova Holdings NYC Corp is a multi-strategy real estate company specializing in real estate development and expediting across New York, New Jersey, Florida, Texas, Georgia, and…” Source: company website · checked Sep 5, 2026
25	The RYL Development GroupStrong evidence	Great Neck, NY, United StatesHQ checked Sep 5, 2026	1-10	4
	“The RYL Group is a real estate development company.” Source: company website · checked Sep 5, 2026

Showing 25 of 53 real estate private equity firms based in Great Neck, United States

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Real estate private equity firms based in Great Neck, United States at a glance

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 1413 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 Great Neck, over 53 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 real estate private equity 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 Great Neck, United States whose own description of what they do matches “real estate private equity 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 real estate private equity firms, and records with no verified work email. Companies headquartered outside Great Neck 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, 242 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.

Real estate private equity firms by metro in the United States

Frequently asked

How many real estate private equity firms are there based in Great Neck, United States?

RevenueBase identified 53 real estate private equity firms headquartered in Great Neck, 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?

Namdar Realty Group LLC, headquartered in Great Neck, tops this list with the largest team on record.

Which city has the most real estate private equity firms?

New York leads with 1413 headquartered companies, followed by Los Angeles (609) and Dallas (572).

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 242 verified decision-maker contacts tracked across these 53 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.