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ANDREAS APPELT - Engineer

Executive Director

Expert, born a while ago
Grew bigger but remained modest
Studied – studying – will be studying – it is important to remain objective
Drove a lot, will always drive a lot, builds daily

TORSTEN BUDE - Architect

Partner

Born a long time ago
Became pretty big (yeah, really!)
Our go-to-person if things shouldn’t get too hot
Really built a lot
Architect

Jan Rolf Weyh - Engineer in Architecture

Authorized Signatory and Partner 

Young, dynamic, succesful – and passionate
Down-to-earth with sky-high standards of quality
An expert on handling high-stakes situations
Education is an labor of love

Our architects and engineers have a broad range of experience and personal references, and are prepared to take on complex planning tasks in the area of both old and new buildings.

The same applies to the areas of general planning and project management. SIGMA PLAN Weimar GmbH plans and operates with the newest state of the art technology and in accordance with the structural norms and standards.

Dipl.-Ing. Andreas Appelt
Executive Director

Architect Torsten Bude
Partner

ppa. Dipl.-Ing. Jan Weyh                                                                                              Partner & Authorized signatory

Stefanie Burghard, B.A.                                                                                                Executive Assistance

Dipl.-Ing. Mathias Seifert

Dipl.-Ing. Ivonne Lier

Dipl.-Ing. Darius Cizeika

Architect Kathrin Fliedner

Dipl.-Ing. Arne Wölfert

Friedrich Albrecht, Project Manager

Dipl.-Ing. (FH) Frieder Steinfelder,  Co-worker

Michael Ilsemann, B.Sc.

Dipl.-Ing. Susan Hampe

Beril Erbil, M. Sc.

Katja Wendt, Co-worker

Dipl.-Ing. Nicole Horlbeck, Head of department in Hof

Uta Junghans, M. Sc.

Hannah Winter, M.Sc.

Leila Azizi, M.Sc.

Mohammad Heidari Abhari, M.Sc.

Bijou

Steffi Bittner, Architectural Drafter (Building Construction)

IMPRESSIONS