I’m Mark Sangil Roldan, and for the past 8+ years, I’ve helped Amazon FBA sellers identify profitable, low-risk, and scalable products in the US Online Arbitrage
I don’t just source products I identify scalable opportunities backed by real data.
Using a combination of:
Manual sourcing
Reverse sourcing
Competitor/storefront analysis
I uncover leads that meet strict standards for:
Consistent sales (validated through Keepa)
Strong ROI and profit margins
Low competition and manageable risk
High replenishment potential
Every lead goes through a full validation process using:
Keepa (price & sales history analysis)
SellerAmp SAS (profitability + quick checks)
AZ Insight (deep product insights)
Tactical Arbitrage, Source Mogul, FBA Wizard Pro (bulk sourcing)
I don’t provide generic leads,I deliver data-driven, profitable opportunities tailored to your criteria.
I look forward to hearing from you.
Mark Roldan
