Insights

Market positioning Brownstone Investment Group operates as a trusted trading partner, liquidity provider, and pioneer of electronic trading technology across all asset classes, indicating potential for advanced liquidity solutions, market data partnerships, and cross-asset execution services.

Scale and reach With 51-200 employees and annual revenue in the 50-100 million range, Brownstone presents opportunities for mid-market technology upgrades, enterprise software, and scalable trading infrastructure that can support growth and onboarding of new counterparties.

Tech footprint Their tech stack relies on popular platforms (Squarespace, WordPress) and security/training tools (KnowBe4) alongside analytics (Google Analytics) and PHP, suggesting openings for customized fintech tools, security assurance programs, and enhanced client-facing digital experiences.

Executive movement Past leadership changes in fixed income and preferred securities trading indicate potential for targeted outreach around succession planning, specialist trading desks, and opportunities to provide niche strategies or advisor-facing services during transitions.

Financial health Revenue range indicates solid mid-market profitability; combined with active trading across asset classes, this suggests potential for partnerships in capital markets technology, liquidity provisioning, or co-investment in innovative trading platforms.

Brownstone Investment Group Tech Stack

Brownstone Investment Group uses 8 technology products and services including Squarespace, WordPress, MemberSpace, and more. Explore Brownstone Investment Group's tech stack below.

  • Squarespace
    Content Management System
  • WordPress
    Content Management System
  • MemberSpace
    Customer Relationship Management
  • Squarespace Commerce
    E-commerce
  • Google Fonts API
    Font Scripts
  • PHP
    Programming Languages
  • KnowBe4
    Security
  • Google Analytics
    Web Analytics

Brownstone Investment Group's Email Address Formats

Brownstone Investment Group uses at least 1 format(s):
Brownstone Investment Group Email FormatsExamplePercentage
FLast@brownstone.comJDoe@brownstone.com
90%
Last@brownstone.comDoe@brownstone.com
8%
First.Last@brownstone.comJohn.Doe@brownstone.com
1%
First@brownstone.comJohn@brownstone.com
1%

Frequently Asked Questions

What is Brownstone Investment Group's phone number?

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You can contact Brownstone Investment Group's main corporate office by phone at . 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 Brownstone Investment Group's official website and social media links?

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Brownstone Investment Group's official website is brownstone.com and has social profiles on LinkedIn.

How much revenue does Brownstone Investment Group generate?

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As of July 2026, Brownstone Investment Group's annual revenue is estimated to be $50M - $100M.

What is Brownstone Investment Group's SIC code NAICS code?

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Brownstone Investment Group's SIC code is 6211 - Security Brokers, Dealers, and Flotation Companies NAICS code is 52 - Finance and Insurance.

How many employees does Brownstone Investment Group have currently?

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As of July 2026, Brownstone Investment Group has approximately 71 employees across 2 continents, including North AmericaAsia. Key team members include Ceo And Founding Partner: D. L.Chief Executive Officer And Founding Partner: D. O.Chief Financial Officer: J. B.. Explore Brownstone Investment Group's employee directory with LeadIQ.

What industry does Brownstone Investment Group belong to?

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Brownstone Investment Group operates in the Financial Services industry.

What technology does Brownstone Investment Group use?

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Brownstone Investment Group's tech stack includes SquarespaceWordPressMemberSpaceSquarespace CommerceGoogle Fonts APIPHPKnowBe4Google Analytics.

What is Brownstone Investment Group's email format?

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Brownstone Investment Group's email format typically follows the pattern of FLast@brownstone.com. Find more Brownstone Investment Group email formats with LeadIQ.

When was Brownstone Investment Group founded?

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Brownstone Investment Group was founded in 1998.
Brownstone Investment Group logo

Brownstone Investment Group

Financial ServicesNew York, United States51-200 Employees

Brownstone Investment Group is a mid-sized financial services firm based in New York City. Founded in 1998, it functions as a trading partner and liquidity provider across asset classes, using electronic trading capabilities to handle millions of securities for counterparties ranging from local investment advisers to large global asset managers.

The company serves institutional and professional market participants seeking efficient access to a broad set of securities. It operates within the financial services industry with an emphasis on liquidity provision and trade execution across markets. Recent leadership changes on its fixed income and preferred securities trading desks reflect ongoing activity and adjustment within the firm.

Section iconCompany Overview

Phone number
SIC Code
6211 - Security Brokers, Dealers, and Flotation Companies
NAICS Code
52 - Finance and Insurance
Founded
1998
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Brownstone Investment Group's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    Brownstone Investment Group's revenue is estimated to be in the range of $50M - $100M

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