Marjo Ronkainen

Project Manager

T: +358 40 551 1922

Marjo Ronkainen is an expert on environmental geotechnics and geotechnical R&D-projects, with strong competencies in waste material utilisation, geotechnical laboratory tests and stabilisation.

Ramboll

Ramboll
4245 North Fairfax Drive
Suite 700
Arlington, VA 22203
Tel:+1 703 516 2300
Fax:+1 703 516 2345

Company registration

Company registration

Ramboll USA, Inc.
4931759

Other sites

Other sites