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Joonas Rossi

Head of Engineering at TROESTER GmbH & Co. KG

Head of Engineering Head
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Pattensen, Lower Saxony, Germany
troester.de

Company Details

Company: TROESTER GmbH & Co. KG
Industry: machinery
Employees: 200
Revenue: 100000000
HQ Location: Hannover, Niedersachsen, Germany
Company LinkedIn: Pro only

Technology Stack

Salesforce Microsoft Office 365 Atlassian Cloud Mobile Friendly Cvent Nginx AI

Professional Summary

Joonas Rossi is Head of Engineering at TROESTER GmbH & Co. KG. TROESTER GmbH & Co. KG operates in the machinery industry and has 200 employees. Based in Pattensen, Lower Saxony, Germany. Classified as a head-level Head of Engineering leader. Their organization's technology stack includes Salesforce, Microsoft Office 365, Atlassian Cloud, Mobile Friendly, Cvent, and 2 other technologies. TROESTER GmbH & Co. KG reports annual revenue of 100000000.

Head level · Head of Engineering
Verified Apr 29, 2026

Position in the CTO Rank Database

  • • Typical Head of Engineering compensation in Lower Saxony: $190,000 – $370,000 (median $260,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.

Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.

Frequently Asked Questions

How do I contact Joonas Rossi?

Joonas Rossi has a verified email address on file on CTO Rank. They work at TROESTER GmbH & Co. KG. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Joonas Rossi work for?

Joonas Rossi is Head of Engineering at TROESTER GmbH & Co. KG, a company in the machinery industry with 200 employees. The company is headquartered in Hannover, Niedersachsen, Germany.

What is Joonas Rossi's role in technology leadership?

Joonas Rossi is classified as a Head of Engineering leader at the head level.

What technologies does Joonas Rossi's organization use?

Joonas Rossi's organization uses a technology stack that includes Salesforce, Microsoft Office 365, Atlassian Cloud, Mobile Friendly, Cvent, Nginx. This information is useful for sales teams, recruiters, and technology vendors.

Is Joonas Rossi open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to Joonas Rossi using the verified contact information available to Pro members. When recruiting a Head of Engineering, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to Joonas Rossi at TROESTER GmbH & Co. KG?

Joonas Rossi is Head of Engineering at TROESTER GmbH & Co. KG. Head of Engineerings like Joonas Rossi typically evaluate vendors in Salesforce, Microsoft Office 365, Atlassian Cloud, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Joonas Rossi's profile data?

CTO Rank verifies and refreshes profile data weekly. Joonas Rossi's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.