Quadrum
Chestnut Hill, Massachusetts
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About Quadrum
Quadrum is listed as a company classified under Jewelry Retailers, based in Chestnut Hill, Massachusetts, United States, employing 6-10 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 458310 (Jewelry Retailers). Quadrum is one of 1,441,867 companies listed in Massachusetts.
Business Contact Information
- Phone
- +1 (617) 6554791
- Fax
- +XXX (617) 9650982
- Website
- quadrumgallery.com
- Address
- 199 Boylston St, Chestnut Hill, Massachusetts, 2467, United States
Industry & Classification
NAICS Codes
- 45
- 4583Jewelry, Luggage, and Leather Goods Retailers
- 458310Jewelry Retailers
SIC Codes
- 50Wholesale Trade-durable Goods
- 509Miscellaneous Durable Goods
- 5094Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers
Company Details
- Employees
- 9 (6-10)
- Annual Revenue
- $1.1M ($1M-$5M)
Quadrum: frequently asked questions
What does Quadrum do?
Quadrum is listed as a company classified under Jewelry Retailers, based in Chestnut Hill, Massachusetts, United States, employing 6-10 people and reporting $1M-$5M in annual revenue.
Where is Quadrum located?
Quadrum is headquartered at 199 Boylston St, Chestnut Hill, Massachusetts, 2467, United States.
How many employees does Quadrum have?
Quadrum has about 9 employees (the 6-10 range).
What is Quadrum's annual revenue?
Quadrum's annual revenue is estimated at $1.1M (the $1M-$5M range).
What industry is Quadrum in?
Quadrum's primary NAICS code is 458310 (Jewelry Retailers).
How can I contact Quadrum?
Its website is quadrumgallery.com and its phone number is +1 (617) 6554791.
Largest companies in Massachusetts
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Manufacturing sales in Massachusetts, 2026
In Massachusetts, Factur's 2026 study counted 32 manufacturing quotes worth $961K and 7 purchase orders over 12 months: 22% of quotes became orders, against 21% nationally. See the Massachusetts data.
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