VRETIEL Corp.

VRETIEL Corp is a digital marketing and SEO agency based in Bulgaria, helping small and mid-sized businesses grow through organic search. We focus on technical SEO, content strategy, and link building - with full transparency at every step. No black boxes, no empty promises. Just measurable results backed by data. Founded and led by Angel Poryazov (Poltargaista), the agency serves clients across industries including e-commerce, legal, healthcare, construction, and professional services.