Insights

Longevity & Local Industrial and commercial real estate brokerage in Brooklyn with a 100-year heritage signals deep local market knowledge and long-standing client relationships, presenting a sales opportunity to offer advisory, portfolio optimization, and tenant representation services to ongoing local clients and successors.

Small Team, Big Reach Very small staff (0-1 employees) suggests potential gaps in marketing, client outreach, and deal execution bandwidth. This creates an opportunity to offer scalable brokerage support, CRM-powered lead generation, and outsourced brokerage operations.

Digital Modernization Tech stack includes WordPress, analytics, and performance tools, indicating ongoing digital presence but potential room to upsell advanced proptech solutions, data analytics, market insights dashboards, and SEO/content services to attract tenants and sellers.

Revenue Range Current revenue is in the 1M to 10M range with a long-established Brooklyn focus, presenting a path to propose growth services such as portfolio acquisitions/dispositions, development advisory, or project-related financing and capex consulting to expand revenue streams.

Competitive Positioning Operating in a space with large national players and heavy-hitting contractors, there is an opportunity to differentiate through boutique, Brooklyn-centric expertise, relationship-driven referrals, and tailored asset management or leasing strategies for local industrial and commercial properties.

M.C. O'Brien, Inc. Tech Stack

M.C. O'Brien, Inc. uses 8 technology products and services including W3 Total Cache, WordPress, Google Fonts API, and more. Explore M.C. O'Brien, Inc.'s tech stack below.

W3 Total Cache

Caching

WordPress

Content Management System

Google Fonts API

Font Scripts

Twemoji

Font Scripts

jQuery

Javascript Libraries

PHP

Programming Languages

New Relic

Real User Monitoring

Google Analytics

Web Analytics

M.C. O'Brien, Inc. Email Formats	Example	Percentage
FLast@mcobrien.com	JDoe@mcobrien.com	100%

M.C. O'Brien, Inc. Email Formats

Example

Percentage

FLast@mcobrien.com

JDoe@mcobrien.com

100%

Frequently Asked Questions

What is M.C. O'Brien, Inc.'s phone number?

You can contact M.C. O'Brien, Inc.'s main corporate office by phone at

+1-718-252-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is M.C. O'Brien, Inc.'s official website and social media links?

M.C. O'Brien, Inc.'s official website is mcobrien.com and has social profiles on LinkedIn.

How much revenue does M.C. O'Brien, Inc. generate?

As of July 2026, M.C. O'Brien, Inc.'s annual revenue is estimated to be $1M - $10M.

What is M.C. O'Brien, Inc.'s NAICS code?

M.C. O'Brien, Inc.'s NAICS code is 53112 - Lessors of Nonresidential Buildings (except Miniwarehouses).

How many employees does M.C. O'Brien, Inc. have currently?

As of July 2026, M.C. O'Brien, Inc. has approximately 1 employees across 1 continents, including North America. Key team members include Director: D. P., Operations Manager: V. H. and A C Sales: M. O. Explore M.C. O'Brien, Inc.'s employee directory with LeadIQ.

What industry does M.C. O'Brien, Inc. belong to?

M.C. O'Brien, Inc. operates in the Commercial Real Estate industry.

What technology does M.C. O'Brien, Inc. use?

M.C. O'Brien, Inc.'s tech stack includes W3 Total Cache, WordPress, Google Fonts API, Twemoji, jQuery, PHP, New Relic and Google Analytics.

What is M.C. O'Brien, Inc.'s email format?

M.C. O'Brien, Inc.'s email format typically follows the pattern of FLast@mcobrien.com. Find more M.C. O'Brien, Inc. email formats with LeadIQ.

M.C. O'Brien, Inc.

Q: What is M.C. O'Brien, Inc.'s official website and social media links?

M.C. O'Brien, Inc.'s official website is mcobrien.com. M.C. O'Brien, Inc. has social profiles on LinkedIn.

Q: How many employees does M.C. O'Brien, Inc. have currently?

M.C. O'Brien, Inc. has approximately 1 employees.

Q: What technology does M.C. O'Brien, Inc. use?

M.C. O'Brien, Inc.'s tech stack includes PHP, New Relic, Twemoji, Google Analytics, jQuery.

Q: What is M.C. O'Brien, Inc.'s NAICS code?

M.C. O'Brien, Inc.'s NAICS code is 53112 (Lessors of Nonresidential Buildings (except Miniwarehouses)).

Commercial Real EstateUnited States0-1 Employees

M.C. O'Brien, Inc. operates in the leasing of non-residential real estate, with a focus on industrial and commercial properties. Based in Brooklyn, the firm has a long-standing presence in the business community, celebrating a century of service. Its primary value lies in facilitating access to suitable spaces for commercial and industrial use, addressing the needs of tenants and developers seeking non-residential real estate solutions in the Brooklyn area. The company positions itself within the industrial and commercial real estate brokerage sector, leveraging local expertise to support clients through property transactions and space utilization needs. As a small firm with a minimal local employee footprint, it maintains operations in the Brooklyn market and continues to serve as a broker for non-residential properties in the region.

Insights

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