Insights

Loading spinner
Gathering insights about Siegelson

Similar companies to Siegelson

Siegelson Tech Stack

Siegelson uses 8 technology products and services including Cloudflare, Open Graph, MySQL, and more. Explore Siegelson's tech stack below.

  • Cloudflare
    Content Management System
  • Open Graph
    Content Management System
  • MySQL
    Database
  • Mailchimp
    Email
  • FancyBox
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Lightbox
    Javascript Libraries
  • Adobe Fonts
    Web Fonts

Media & News

Siegelson's Email Address Formats

Siegelson uses at least 1 format(s):
Siegelson Email FormatsExamplePercentage
First@siegelson.comJohn@siegelson.com
50%
First@siegelson.comJohn@siegelson.com
50%

Frequently Asked Questions

Where is Siegelson's headquarters located?

Minus sign iconPlus sign icon
Siegelson's main headquarters is located at 589 5th Avenue Suite 1501, 10017, New York New York, US. The company has employees across 2 continents, including North AmericaEurope.

What is Siegelson's phone number?

Minus sign iconPlus sign icon
You can contact Siegelson'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 Siegelson's official website and social media links?

Minus sign iconPlus sign icon
Siegelson's official website is siegelson.com and has social profiles on LinkedIn.

How much revenue does Siegelson generate?

Minus sign iconPlus sign icon
As of October 2025, Siegelson's annual revenue is estimated to be $1.1M.

What is Siegelson's SIC code NAICS code?

Minus sign iconPlus sign icon
Siegelson's SIC code is 5944 - Jewelry Stores NAICS code is 4483 - Jewelry, Luggage, and Leather Goods Stores.

How many employees does Siegelson have currently?

Minus sign iconPlus sign icon
As of October 2025, Siegelson has approximately 11 employees across 2 continents, including North AmericaEurope. Key team members include Owner: L. S.Assistant To The President: K. M.Gallery Director: E. S.. Explore Siegelson's employee directory with LeadIQ.

What industry does Siegelson belong to?

Minus sign iconPlus sign icon
Siegelson operates in the Retail Luxury Goods and Jewelry industry.

What technology does Siegelson use?

Minus sign iconPlus sign icon
Siegelson's tech stack includes CloudflareOpen GraphMySQLMailchimpFancyBoxjQueryLightboxAdobe Fonts.

What is Siegelson's email format?

Minus sign iconPlus sign icon
Siegelson's email format typically follows the pattern of First@siegelson.com. Find more Siegelson email formats with LeadIQ.

When was Siegelson founded?

Minus sign iconPlus sign icon
Siegelson was founded in 1920.

Siegelson

Retail Luxury Goods and JewelryUnited States11-50 Employees

Siegelson is the most important dealer of 20th-century jewelry in the world. A third generation American gallery, Siegelson has amassed the greatest collection of iconic jewels for sale. 

Vogue Paris proclaimed “Lee Siegelson, New York's King of Jewelry.” 
 
The Financial Times said that “Lee Siegelson is at the vanguard . . . bringing antique and period jewelry out from its exquisitely carved ivory tower, and presenting it in a contemporary context . . . making it more relevant to fashion, style and today's international design and art‑collecting community.” 
 
President of Christie’s Asia Francois Curiel said, “Siegelson demonstrates that at this level, the traditional barriers between jewelry and art disappear, and jewels which are one-of-a-kind become true works of art.”
 
Martin Chapman, Curator in Charge of European Decorative Arts and Sculpture, Legion of Honor, San Francisco said, “Lee Siegelson has the most impressive array of historical jewelry, with pieces that not only show great design, but also are associated with great names. For me, going through his booth is always a thrill—like going through Aladdin’s cave.”

Section iconCompany Overview

Headquarters
589 5th Avenue Suite 1501, 10017, New York New York, US
Phone number
SIC Code
5944 - Jewelry Stores
NAICS Code
4483 - Jewelry, Luggage, and Leather Goods Stores
Founded
1920
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Siegelson's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Siegelson's revenue is estimated to be in the range of $1M$10M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.