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A Global, Full Service Amazon & Marketplace Agency

The e-Comas team

Some of the known industry stalwarts with proven experience have come together to form team: e-Comas was born. Our team's passion helps your business grow by coaching you in Amazon's Key Success Factors. Our team comprises ex-brand directors, ex-Amazonians, and operational experts to help you grow on Amazon.

Jérôme de Guigné, Founder & CEO

Jérôme de Guigné

Founder & CEO

Jérôme specialises in helping global brands grow their distribution on and through Amazon. His wealth of ecommerce expertise comes from 20 years of sales and international distribution experience in Europe, Asia and North America. Jérôme focuses on real-world proven solutions, with results as great as multiplying revenue by five times or more within two years.

Amalia Sebakunzi, Chief Operating Officer

Amalia Sebakunzi

Chief Operating Officer

Amalia is a business leader with over 14 years of international experience spanning a broad range of industries, including FMCG, Food, Beauty, Luxury, Ecommerce and Digital Health. Amalia joined e-Comas as Chief Operating Officer in 2021, having worked in Nigeria for three years heading up strategic marketing activities for one of the world’s leading food brands. With over a decade of sales and marketing expertise, Amalia has a wealth of knowledge to help brands succeed on all online marketplaces.


Business Development & Marketing team

Team lead

Advertising team

Account management


Administration team

Content & Social Media team