What technologies does DeFacto use?

DeFacto uses Akamai, Cloudflare DNS, Gmail, Outlook, Google Apps. View their full technology stack — including all 49 detected tools — on StackWho.

Who is the Software Engineering Manager of DeFacto?

Ihsan Emmioglu is the Software Engineering Manager at DeFacto. Get verified contact information on StackWho.

Who is the Director of Software Engineering of DeFacto?

Onur Yilmaz is the Director of Software Engineering at DeFacto. Get verified contact information on StackWho.

Where is DeFacto located?

DeFacto is based in Istanbul, Turkey.

DeFacto

Q: What industry is DeFacto in?

DeFacto operates in the retail industry.

defacto.com

retail

defacto.com

Istanbul, Turkey

10001+ employees

1050000000 revenue

LinkedIn Profile

About DeFacto

denim, trendy apparel, brand positioning, apparel retail, mobile shopping, retail analytics, affordable luxury, sportswear, fashion industry innovation, market-specific collections, online shopping, local market tastes, trend-driven collections, brand engagement, inventory management, high-quality clothing, clothing, responsive support, demographic targeting, fashion industry

DeFacto's Tech Stack

Decision Makers at DeFacto

2 contacts

Ihsan Emmioglu

Software Engineering Manager

i***@defacto.com Sign up to view

Onur Yilmaz

Director of Software Engineering

o***@defacto.com Sign up to view

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49 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

DeFacto's Position in the StackWho Database

• DeFacto is 1 of 6,762 retail companies tracked in StackWho.
• 6,733 retail companies in our database have verified decision-maker emails (100% of the cohort).
• 3,477 companies in Istanbul are in the StackWho database.
• 274 retail companies are in the 10001+ employee range (same size as DeFacto).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does DeFacto use?

DeFacto uses Akamai, Cloudflare DNS, Gmail, Outlook, Google Apps, Microsoft Office 365, and 43 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at DeFacto?

StackWho has verified email addresses for 2 decision makers at DeFacto. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach DeFacto directly for sales, recruiting, or partnerships.

What industry is DeFacto in?

DeFacto operates in the retail industry, headquartered in Istanbul, Turkey. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export DeFacto's contact data?

Yes. StackWho Pro members can export decision maker contact data for DeFacto and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.