spectra`s team is dedicated to your projects. We make your projects our mission and help you overcome any hurdles.

Silvia Wagner
Managing Director

Silvia is a food chemist by training, holds a PhD in toxicology and qualified as a Registered European Toxicologist (ERT). After several years in the chemical industry with a focus on bioanalytics and metabolomics, she switched to regulatory consulting in 2012. Responsibilities covered all BPR activities ranging from preparation and defence of active substance and product authorisation dossiers to project and task force/consortia management.

In 2018, she founded spectra Consult GmbH, an independent consulting company, and continues to support the chemical and biocidal industry with integrated and tailored-to-needs strategies for regulatory compliance in the European Union.


P +49 671 970 298 10
M +49 1525 300 59 23

E s.wagner@spectra-consult.de

Maren Lillich
Regulatory Affairs Manager

Maren is a biochemist by training and acquired a PhD in toxicology at Ulm University. As postdoctoral fellow she studied the influence of the microbiome on thrombosis and hemostasis. She qualified as a Registered European Toxicologist (ERT).

Since 2016, Maren has been working as a regulatory consultant in the biocides field. Starting as an expert for human health risk assessment, toxicology and classification & labelling, she has soon taken over responsibility for preparation of complete biocidal product dossiers as well as defence of various product and active substance dossiers. Moreover, she gained valuable experience as task force and consortium manager. Maren joined spectra in March 2019.


P +49 671 970 298 11

E m.lillich@spectra-consult.de

Andy Barheine
Regulatory Affairs Manager

Andy is a Chemical Laboratory Technician by training educated at the Federal Institute for Risk Assessment (BfR). He worked at two National Reference Laboratories (NRL) with a focus on analytics, method development as well as performance and organization of ring trials.

In 2012, he switched to regulatory consulting for REACH & CLP and started his journey as a technical expert for physical-chemical properties and analytics. Over the years, his working field expanded to comprehensive literature research, classification & labelling, exposure & risk assessments and management of joint submissions. Based on this technical & regulatory experience, he soon took over responsibility for the management of REACH compliance projects. Andy joined spectra in January 2020.


P +49 671 970 298 12

E a.barheine@spectra-consult.de

Daniel Wagner
Software Development & IT Support

Daniel is a software programmer and business economist. He spent several years as manager in the manufacturing industry. Since this time, he is dedicated to the optimisation of internal process flows by implementing tailored software tools and interfaces.

Even more important than supporting the regulatory team with the maintenance of the ECHA IT tools such as IUCLID, Daniel developed spectra-customised Apps for project management as well as tools facilitating routine work in dossier preparation (e.g. spectra-SOC and spectra-ED). Daniel is part of spectra from the very beginning in April 2018.


P +49 671 970 298 13

E d.wagner@spectra-consult.de