What technologies does REXER use?

REXER uses NSOne, Outlook, Microsoft Office 365, Amazon AWS, Mobile Friendly. View their full technology stack — including all 7 detected tools — on StackWho.

Who is the Dyrektor techniczny/CTO of REXER?

Bartosz Karbowiak is the Dyrektor techniczny/CTO at REXER. Get verified contact information on StackWho.

Where is REXER located?

REXER is based in Wroclaw, Wojewodztwo dolnoslaskie, Poland.

REXER

Q: What industry is REXER in?

REXER operates in the construction industry.

rexer.pl

construction

rexer.pl

Wroclaw, Wojewodztwo dolnoslaskie, Poland

51-200 employees

LinkedIn Profile

About REXER

technika sanitarna instalacje wodnokanalizacyjne, kanalizacja, sprezone powietrze, instalace przemyslowe cieplo technologiczne, cieplownictwo, hvac instalacja ogrzewania, automatyka, sieci zewnetrzne gaz, odnawialne zrodla energii, klimatyzacji, engineering, wentylacji, woda, grant support, environmental impact, smart building systems, innovative projects, environmental sustainability, sewage systems, medical facilities

REXER's Tech Stack

Decision Makers at REXER

1 contact

Bartosz Karbowiak

Dyrektor techniczny/CTO

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7 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.

REXER's Position in the StackWho Database

• REXER is 1 of 8,104 construction companies tracked in StackWho.
• 8,059 construction companies in our database have verified decision-maker emails (99% of the cohort).
• 448 companies in Wojewodztwo dolnoslaskie are in the StackWho database.
• 852 construction companies are in the 51-200 employee range (same size as REXER).

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 REXER use?

REXER uses NSOne, Outlook, Microsoft Office 365, Amazon AWS, Mobile Friendly, Remote, and 1 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at REXER?

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

What industry is REXER in?

REXER operates in the construction industry, headquartered in Wroclaw, Wojewodztwo dolnoslaskie, Poland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export REXER's contact data?

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