What technologies does 3NK Engineers & Architects use?

3NK Engineers & Architects uses Outlook, Microsoft Office 365, Google Maps, Facebook Login (Connect), Shutterstock. View their full technology stack — including all 14 detected tools — on StackWho.

Who is the Co Founder & Managing Partner of 3NK Engineers & Architects?

Nikos Giannoulis is the Co Founder & Managing Partner at 3NK Engineers & Architects. Get verified contact information on StackWho.

Where is 3NK Engineers & Architects located?

3NK Engineers & Architects is based in Chalandri, Attica, Greece.

3NK Engineers & Architects

3nk.gr

architecture & planning

3nk.gr

Chalandri, Attica, Greece

11-50 employees

LinkedIn Profile

About 3NK Engineers & Architects

energy efficiency services, interior design, architectural design, construction project management, technical consulting services, construction of building projects, design consulting services, sustainable architecture greece, building management, property evaluations, consulting, technical consultancy, services, construction, rehabilitation, sustainable design, design & planning, urban living, luxury residences, heritage preservation

3NK Engineers & Architects's Tech Stack

Decision Makers at 3NK Engineers & Architects

1 contact

Nikos Giannoulis

Co Founder & Managing Partner

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14 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

3NK Engineers & Architects's Position in the StackWho Database

• 3NK Engineers & Architects is 1 of 2,502 architecture & planning companies tracked in StackWho.
• 2,497 architecture & planning companies in our database have verified decision-maker emails (100% of the cohort).
• 1,037 companies in Attica are in the StackWho database.
• 1,178 architecture & planning companies are in the 11-50 employee range (same size as 3NK Engineers & Architects).

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 3NK Engineers & Architects use?

3NK Engineers & Architects uses Outlook, Microsoft Office 365, Google Maps, Facebook Login (Connect), Shutterstock, Google Maps (Non Paid Users), and 8 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at 3NK Engineers & Architects?

StackWho has verified email addresses for 1 decision maker at 3NK Engineers & Architects. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach 3NK Engineers & Architects directly for sales, recruiting, or partnerships.

What industry is 3NK Engineers & Architects in?

3NK Engineers & Architects operates in the architecture & planning industry, headquartered in Chalandri, Attica, Greece. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export 3NK Engineers & Architects's contact data?

Yes. StackWho Pro members can export decision maker contact data for 3NK Engineers & Architects and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.