Twelvedevs

twelvedevs.com

Warszawa, woj. mazowieckie, Poland

51-200 employees

LinkedIn Profile

About Twelvedevs

custom software development, web application development, crossplatform development, mobile application development, software design, prototyping, product design & engineering, it consulting, software architecture, ux, ui design, cloud computing, devops, saas development, erp, fullcycle development, it services & it consulting, computer systems design and related services, web development, scalable software

Twelvedevs's Tech Stack

8 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

Twelvedevs's Position in the StackWho Database

• Twelvedevs is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 2,024 companies in woj. mazowieckie are in the StackWho database.
• 13,765 information technology & services companies are in the 51-200 employee range (same size as Twelvedevs).

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

Frequently Asked Questions

What technology does Twelvedevs use?

Twelvedevs uses Amazon CloudFront, Route 53, Outlook, Microsoft Office 365, Amazon AWS, Flutter, and 2 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Twelvedevs?

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

What industry is Twelvedevs in?

Twelvedevs operates in the information technology & services industry, headquartered in Warszawa, woj. mazowieckie, Poland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Twelvedevs's contact data?

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