AeroLeads people directory · profile
Guillaume B. Email & Phone Number
Founder and Managing Partner
at
Echelon Advisory
2 work emails found
@sellerx.com
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Founder and Managing Partner
Location
Paris, Île-de-France, France
Company size
Who is Guillaume B.? Overview
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Quick answer
Guillaume B. is listed as Founder and Managing Partner at Echelon Advisory, a company with 2 employees, based in Paris, Île-de-France, France. AeroLeads shows a work email signal at sellerx.com and a matched LinkedIn profile for Guillaume B..
Guillaume B. previously worked as Founder & Managing Partner at Echelon Advisory.
Company email context
Email format at Echelon Advisory
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*@sellerx.com
71% confidence
AeroLeads found 2 current-domain work email signals for Guillaume B.. Compare company email patterns before reaching out.
Profile bio
About Guillaume B.
I founded Echelon Advisory to better advise e-commerce entrepreneurs on the sale of their business and provide them with the financial and strategic advice they need to get the most out of their exit.After working for e-commerce brands aggregator SellerX, acquiring Amazon FBA brands in Europe, the USA, and China, I now put my knowledge to the benefit of successful e-commerce entrepreneurs.I spent several years working in investment banking and investment roles in Paris, London, and New York. I also own and run an Amazon FBA brand.
Listed skills include Consulting, Audit, Finance, Leadership, and 13 others.
Current workplace
Guillaume B.'s current company
Company context helps verify the profile and gives searchers a useful next step.
Echelon Advisory
2 roles
Guillaume B. work experience
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Founder & Managing Partner
Current
Jun 2022 - Present
FAQ
Frequently asked questions about Guillaume B.
Quick answers generated from the profile data available on this page.
What company does Guillaume B. work for?
Guillaume B. works for Echelon Advisory.
What is Guillaume B.'s role at Echelon Advisory?
Guillaume B. is listed as Founder and Managing Partner at Echelon Advisory.
What is Guillaume B.'s email address?
AeroLeads has found 2 work email signals at @sellerx.com for Guillaume B. at Echelon Advisory.
Where is Guillaume B. based?
Guillaume B. is based in Paris, Île-de-France, France while working with Echelon Advisory.
What companies has Guillaume B. worked for?
Guillaume B. has worked for Echelon Advisory.
How can I contact Guillaume B.?
You can use AeroLeads to view verified contact signals for Guillaume B. at Echelon Advisory, including work email, phone, and LinkedIn data when available.
What skills is Guillaume B. known for?
Guillaume B. is listed with skills including Consulting, Audit, Finance, Leadership, English, Entrepreneuriat, Conseil, and Microsoft Excel.
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