Romano began his career with Lenz & Staehelin as accountant in 1960.
In 1965, he started working closely with Pennone entities and successfully passed his Diploma of Swiss certified accountant (with tax specialisation) in 1976.
Romano provides tax services to individuals from all Switzerland and deals with international conventions. He is also familiar and takes care of successoral plans. In parallel to such activities, Romano acts as Director among Swiss companies and testamentary executor.
In 2011, he joins BDO SA as head of of the department dedicated to individual tax. As of November 2015, he is active as an independent to practice his 50 years of tax experience. He also provides certain clients of G & P Fiduciaire SA with tax advices.