ALCHEMY
In 2019, ALCHEMY signed €175k of contracts with the City of Paris (maximum amounts), mostly in software maintenance.
Source: the City's contract list (opendata.paris.fr) and the DECP (data.gouv.fr), data as of 29 September 2026.
Alchemy
registered office in Paris (75017) · headcount 6 to 9 employees · founded in 1996 · SIREN 404195299 · view on annuaire-entreprises.data.gouv.fr ↗
€175k
in contracts signed with the City in 2019, at their maximum amounts
The contracts signed
Largest first.
Maintenance Corrective Solution Phraseanet F & B/cdesigned on 9 Apr 2015€175kPhraseanet Maintenan Corrective Prestations Complementasigned on 28 Mar 2019€175kYear by year
2019€175 k1 contract
2015€175 k1 contract
Maximum contract amounts: what the City paid the company, contract by contract, is not published. A shared lot shows the whole lot’s amount. Source: City of Paris, DECP.