Insights

Expanding Geographical Reach Sontag Advisory has recently expanded its presence on the West Coast through the merger with Bronfman E.L. Rothschild and the acquisition of Private Ocean. This indicates ongoing growth and a focus on broadening its client base across multiple states and regions, creating opportunities for localized service offerings and regional marketing efforts.

Diverse Investment Portfolio The firm actively invests in a variety of assets, including stakes in high-profile companies like T-Mobile US, Sanofi, Dollar General, and Nomura. This shows a strategic approach to portfolio diversification, which could present cross-selling opportunities for tailored investment solutions and advisory services to clients with similar interests.

Technology and Digital Presence Utilizing a modern tech stack with WordPress, SEO tools, and analytics indicates a focus on digital engagement and inbound marketing. This provides a pathway to introduce advanced fintech tools, client portals, and digital advisory platforms to enhance client experience and operational efficiency.

Mid-Sized Market Position With revenue estimates ranging from $10 million to $25 million and a team of 51-200 employees, Sontag Advisory occupies a solid position in the mid-market segment. This suggests opportunities for upselling premium financial services, technological upgrades, or niche investment strategies suitable for similar-sized firms.

Longstanding Industry Presence Operating since 1995 and maintaining a consistent mission to help clients achieve financial goals, Sontag Advisory values reliability and experience. This longevity position provides opportunities to introduce innovative advisory solutions, personalized financial planning tools, and value-added services to retain and grow their affluent client base.

Sontag Advisory Tech Stack

Sontag Advisory uses 8 technology products and services including WordPress, Google Fonts API, Font Awesome, and more. Explore Sontag Advisory's tech stack below.

  • WordPress
    Content Management System
  • Google Fonts API
    Font Scripts
  • Font Awesome
    Font Scripts
  • Twemoji
    Font Scripts
  • jQuery
    Javascript Libraries
  • PHP
    Programming Languages
  • Yoast SEO
    Search Engines
  • Google Tag Manager
    Tag Management

Media & News

Sontag Advisory's Email Address Formats

Sontag Advisory uses at least 1 format(s):
Sontag Advisory Email FormatsExamplePercentage
FLast@sontagadvisory.comJDoe@sontagadvisory.com
47%
Last@sontagadvisory.comDoe@sontagadvisory.com
3%
FLast@sontagadvisory.comJDoe@sontagadvisory.com
47%
Last@sontagadvisory.comDoe@sontagadvisory.com
3%

Frequently Asked Questions

Where is Sontag Advisory's headquarters located?

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Sontag Advisory's main headquarters is located at 295 Madison Avenue 5th Floor New York, New York 10017 United States. The company has employees across 2 continents, including North AmericaEurope.

What is Sontag Advisory's phone number?

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You can contact Sontag Advisory'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 Sontag Advisory's official website and social media links?

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Sontag Advisory's official website is sontagadvisory.com and has social profiles on LinkedIn.

How much revenue does Sontag Advisory generate?

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As of February 2026, Sontag Advisory's annual revenue is estimated to be $3M.

What is Sontag Advisory's SIC code NAICS code?

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Sontag Advisory's SIC code is 6282 - Investment Advice NAICS code is 52 - Finance and Insurance.

How many employees does Sontag Advisory have currently?

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As of February 2026, Sontag Advisory has approximately 58 employees across 2 continents, including North AmericaEurope. Key team members include Managing Director: C. F.Managing Director: J. Z.Assistant Property Manager: K. K.. Explore Sontag Advisory's employee directory with LeadIQ.

What industry does Sontag Advisory belong to?

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Sontag Advisory operates in the Financial Services industry.

What technology does Sontag Advisory use?

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Sontag Advisory's tech stack includes WordPressGoogle Fonts APIFont AwesomeTwemojijQueryPHPYoast SEOGoogle Tag Manager.

What is Sontag Advisory's email format?

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Sontag Advisory's email format typically follows the pattern of FLast@sontagadvisory.com. Find more Sontag Advisory email formats with LeadIQ.

When was Sontag Advisory founded?

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Sontag Advisory was founded in 1995.

Sontag Advisory

Financial ServicesNew York, United States51-200 Employees

Sontag Advisory is a wealth manager, investment adviser, consultant and fiduciary.  We are based in New York City and serve clients in more than thirty states and multiple countries.  We have been devoted to our mission of helping clients define and achieve their financial goals since 1995.

Follow our updates on this page, our blog at http://www.sontagadvisory.com/news-insights/sontag-advisory-blog/, and on Twitter @SontagAdvisory.

Section iconCompany Overview

Headquarters
295 Madison Avenue 5th Floor New York, New York 10017 United States
Phone number
SIC Code
6282 - Investment Advice
NAICS Code
52 - Finance and Insurance
Founded
1995
Employees
51-200

Section iconFunding & Financials

  • $10M$25M

    Sontag Advisory's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Sontag Advisory's revenue is estimated to be in the range of $10M$25M

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