About SYLVIA
market, cafe, haute couture, coffee, tailormade business & casual creations, luxury, ecommerce, artisan, spirituality, minerals, gastronomy, bespoke gowns, crystals, retail luxury goods & jewelry, collector's mineral specimens, ritual tools, consumer goods, sacred tools, spiritual accessories, crystal energy for manifestation
SYLVIA's Tech Stack
Sales Outreach Angle
AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.
SYLVIA's Position in the StackWho Database
- • SYLVIA is 1 of 1,168 luxury goods & jewelry companies tracked in StackWho.
- • 1,166 luxury goods & jewelry companies in our database have verified decision-maker emails (100% of the cohort).
- • 2,024 companies in woj. mazowieckie are in the StackWho database.
- • 327 luxury goods & jewelry companies are in the 11-50 employee range (same size as SYLVIA).
Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated September 2026.
Frequently Asked Questions
What technology does SYLVIA use?
SYLVIA uses Outlook, Gmail, Google Apps, Amazon AWS. This data is sourced from StackWho's technology detection engine.
How do I contact the decision makers at SYLVIA?
StackWho has verified email addresses for 1 decision maker at SYLVIA. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach SYLVIA directly for sales, recruiting, or partnerships.
What industry is SYLVIA in?
SYLVIA operates in the luxury goods & jewelry industry, headquartered in Warszawa, woj. mazowieckie, Poland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.
Can I export SYLVIA's contact data?
Yes. StackWho Pro members can export decision maker contact data for SYLVIA and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.
Similar luxury goods & jewelry Companies
View allLVMH
lvmh.com
Luxottica
luxottica.com
Kering
kering.com
Richemont
richemont.com
Decision Makers
Sylwia Romaniuk
Founder, Co-CEO & Creative Director