Insights

Prestige and Network The Harmonie Club is an established, high-society hospitality institution in Manhattan with a history dating back to 1852, hosting members who are prominent professionals across finance, real estate, medicine, and law. This suggests strong potential for relationship-based sales opportunities in exclusive member services, events sponsorships, and strategic partnerships with firms seeking elite networking venues.

Membership Demographics With 11-50 employees in the club’s organization and a membership base comprised of top-tier professionals, there is high potential for targeted B2B partnerships, premium event hosting, and value-added services (e.g., private dining experiences, corporate retreats, or guest passes) aimed at firms that want access to senior executives.

Revenue Levers Reported revenue of 25-50 million indicates a financially stable operation that may invest in facility upgrades, tech enhancements, or exclusive member experiences. There may be opportunities to propose premium technology services, digital marketing collaborations, and sponsorships for major club events.

Tech Enablement Existing tech stack includes Cloudflare, Microsoft 365, and analytics tools like Microsoft Clarity, signaling openness to digital enhancements. Potential sales opportunities exist in modernizing member engagement platforms, event management apps, cybersecurity, and marketing automation tailored to club environments.

Community and Events Active participation in cultural, civic, social, and charitable causes, plus recent coverage of a high-profile charity event, demonstrates strong event-driven engagement. This opens doors for partnerships around sponsorships, charitable fundraising tech, and co-branded experiences aligned with UJA-Federation and other philanthropic initiatives.

Similar companies to The Harmonie Club

The Harmonie Club Tech Stack

The Harmonie Club uses 8 technology products and services including Microsoft Clarity, Cloudflare CDN, Cloudflare, and more. Explore The Harmonie Club's tech stack below.

  • Microsoft Clarity
    Analytics
  • Cloudflare CDN
    Content Delivery Network
  • Cloudflare
    Content Management System
  • Microsoft 365
    Email
  • RequireJS
    Javascript Frameworks
  • PWA
    Miscellaneous
  • HSTS
    Security
  • Google Tag Manager
    Tag Management

The Harmonie Club's Email Address Formats

The Harmonie Club uses at least 1 format(s):
The Harmonie Club Email FormatsExamplePercentage
FirstL@harmonieclub.orgJohnD@harmonieclub.org
39%
First@harmonieclub.orgJohn@harmonieclub.org
36%
FLast@harmonieclub.orgJDoe@harmonieclub.org
21%
FirstLast@harmonieclub.orgJohnDoe@harmonieclub.org
4%

Frequently Asked Questions

What is The Harmonie Club's phone number?

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You can contact The Harmonie Club'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 The Harmonie Club's official website and social media links?

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The Harmonie Club's official website is harmonieclub.org and has social profiles on LinkedIn.

How much revenue does The Harmonie Club generate?

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As of August 2026, The Harmonie Club's annual revenue is estimated to be $25M - $50M.

What is The Harmonie Club's SIC code NAICS code?

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The Harmonie Club's SIC code is 4899 - Communications Services, Not Elsewhere Classified NAICS code is 7211 - Traveler Accommodation.

How many employees does The Harmonie Club have currently?

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As of August 2026, The Harmonie Club has approximately 35 employees across 1 continents, including North America. Key team members include General Manager: C. C.. Explore The Harmonie Club's employee directory with LeadIQ.

What industry does The Harmonie Club belong to?

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The Harmonie Club operates in the Hospitality industry.

What technology does The Harmonie Club use?

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The Harmonie Club's tech stack includes Microsoft ClarityCloudflare CDNCloudflareMicrosoft 365RequireJSPWAHSTSGoogle Tag Manager.

What is The Harmonie Club's email format?

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The Harmonie Club's email format typically follows the pattern of FirstL@harmonieclub.org. Find more The Harmonie Club email formats with LeadIQ.

When was The Harmonie Club founded?

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The Harmonie Club was founded in 1852.
The Harmonie Club logo

The Harmonie Club

HospitalityNew York, United States11-50 Employees

The Harmonie Club is a private hospitality institution based in New York City, located at 4 East 60th Street, Manhattan. Founded in 1852, it is one of the city's oldest and most prestigious clubs, with a membership that includes leading professionals in finance, real estate, medicine, and law, as well as enterprising entrepreneurs. Members participate in cultural, civic, social, and charitable causes beyond their primary occupations. The club's Stanford White–designed clubhouse is an elegant venue in central Manhattan for members and their guests. The organization operates with 11-50 employees and reports revenue in the range of $25 million to $50 million. In June 2025, the Harmonie Club hosted an event for UJA-Federation of New York's Annual FSU Signature Event.

Section iconCompany Overview

Phone number
SIC Code
4899 - Communications Services, Not Elsewhere Classified
NAICS Code
7211 - Traveler Accommodation
Founded
1852
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    The Harmonie Club's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    The Harmonie Club's revenue is estimated to be in the range of $25M - $50M

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