Sergej Ruppel

Sergej Ruppel serves as CEO at QPS Engineering AG. QPS Engineering AG operates in the information technology & services sector with approximately 22.0 employees. The company is headquartered in Stein, Aargau.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 51 executive contacts are available in Aargau.
• • Our database includes 201,469 c suite-level executives.

Outlook Microsoft Office 365 Google Cloud Hosting Wix Varnish Mobile Friendly WordPress.org Nginx Google Maps

projektmanagement validierung in gxp qualfizierung in gxp fat sat dq iq oq pq consulting training engineering services information technology & services

MJ

Marvin Jo CTO at 위블링

RK

Robert Kim CEO, North America at 당근마켓

KL

Kyung Lim CTO at 인터파크

AR

Alex Ryu Chief Operating Officer, Supply Chain Solutions Group at 동양시스템즈(주)

WK

Wonho Kang 라포테이블(팔도감) | CEO · Product Lead at 라포랩스(퀸잇)

Outreach Guidance — information technology & services Sector

Technology executives make decisions on infrastructure, tooling, and partnerships. When reaching out to Sergej Ruppel, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Sergej Ruppel's Position in the MessageCEO Database

• •Sergej Ruppel is 1 of 1 verified executive contact we track at QPS Engineering AG.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •51 verified executive contacts in Aargau are in the database.
• •846 verified contacts work at information technology & services companies in the 22.0 employee range (same size as QPS Engineering AG).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated June 2026.

How do I reach Sergej Ruppel directly?

Sergej Ruppel's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO at QPS Engineering AG. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Sergej Ruppel work for?

Sergej Ruppel is CEO at QPS Engineering AG, a company in the information technology & services sector with 22.0 employees. The company is based in Stein, Aargau.

Can I pitch or sell to Sergej Ruppel?

As CEO at QPS Engineering AG, Sergej Ruppel is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Sergej Ruppel directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Sergej Ruppel in?

Sergej Ruppel works in the information technology & services industry as CEO at QPS Engineering AG. MessageCEO provides verified contact information for executives across all major industries.

Is Sergej Ruppel's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Sergej Ruppel's profile is kept up-to-date with the latest available information.

Last updated: June 26, 2026