Siemens Mexico, with the Queretaro state government, Estainium Association, Grupo Ecológico Sierra Gorda (GESG), OpenForests, and Callirius AG, signed an MoU for a comprehensive action plan to slash greenhouse gas emissions (GHG) across Queretaro's business landscape.
Swiss-German firm Callirius is looking to raise $100 million for pooled investments into biochar and nature based carbon removal project
Risk mitigation means excluding projects that overestimate their benefits. Making overly positive claims is a practice that comes costly.
Ex-MainFirst CEO wants to go into asset management with his own company Callirius AG, already a platform for financing climate mitigation.
ex-CEO of Mainfirst plans to enter asset management with Callirius. The fund invests in nature-based climate projects.
Ebrahim Attarzadeh and team have set ambitious goals with Callirius, already convincing a first major customer and private investors
Bayer has purchased technological carbon removal credits for the first time. The transaction has been facilitated by Swiss startup Callirius
The fintech Callirius has completed its first major climate project transaction. With a prominent German industrial company.
To improve the voluntary carbon market, we bring our expertise from the financial market together with tech and scientific backgrounds
Callirius has closed a pre-seed round: Family offices and HNWI have invested CHF 1.5 million in the greentech start-up
