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Jessica McCormack

LONDON, UK Luxury Goods & Jewelry ~114 employees jessicamccormack.com
16 verified mobile numbers

About Jessica McCormack

Jessica McCormack is a London-based diamond jewellery brand renowned for its distinctive antique-meets-modern aesthetic. Both female-led and fast-growing, the brand has gained significant international traction, attracting a loyal following of influential clients, including celebrities, collectors, and female entrepreneurs. In 2025, Jessica McCormack expanded its global footprint with the opening of its first international store on Madison Avenue in New York City, marking its entry into the U.S. market, and launched its first concession store in London’s world-famous Harrods. Known for creating truly wearable ‘Day Diamonds’, Jessica McCormack pieces are designed to be worn every day and passed down through generations. Craftmanship is at the heart of the brand, with the jeweller’s in-house workshop living on site at the brand’s Townhouse flagship store in the heart of London’s Mayfair. The brand continues to service clients all over the world online at www.jessicamccormack.com, in London at 7 Carlos Place, 140 Sloane Street, and Harrods, and in New York at 743 Madison Avenue. MillionPhones has 16 verified mobile phone numbers for Jessica McCormack employees across 7 departments, helping sales teams connect with decision-makers directly.

Jessica McCormack Leadership — Direct Phone Numbers Available

DOO
Wesley H. — Director of Operations
Operations
URD
Mirella K. — US Retail Director
Other
EAT
Rosie B. — Executive Assistant to Founder/Creative Director & CEO
Executive
HD
Marie-Agathe B. — HR DIRECTOR
Human Resources
PCC
Claire-Mitchell S. — Private Client Coordinator
Other

Jessica McCormack Phone Numbers by Department

Department Contacts Verified Mobiles Coverage
Other 8
93%
Operations 2
80%
Marketing 1
84%
Finance 1
69%
Executive 1
91%
Human Resources 1
85%
Sales 1
85%

Frequently Asked Questions

How can I get phone numbers for Jessica McCormack employees?
MillionPhones has 16 verified mobile phone numbers for Jessica McCormack employees. Sign up to access direct dial numbers for decision-makers across 7 departments.
Where is Jessica McCormack headquartered?
Jessica McCormack is headquartered in LONDON, UK.
How many employees does Jessica McCormack have?
Jessica McCormack has approximately 114 employees.
What departments can I reach at Jessica McCormack?
MillionPhones has verified mobile numbers for Jessica McCormack employees in Other, Operations, Marketing, Finance, Executive, Human Resources, Sales departments.
What industry is Jessica McCormack in?
Jessica McCormack operates in the Luxury Goods & Jewelry industry.