[3] Founded in 1883, Banque Cantonale Neuchâteloise in 2014 had 12 branches across Switzerland with 264 employees; total assets of the bank were 9 979.04 mln CHF.

[4] Starting from the beginning of the 20th century, the Swiss National Bank received the monopoly to issue banknotes, cutting that way part of the BCN's capital.

[7] Starting from 2014 the Banque cantonale neuchâteloise becomes a pioneer in Switzerland by being one of the first institutions of the country to accept as clients businesses that are active in the blockchain and cryptocurrency sector, a position resulting from the strategy of the canton's economic promotion aiming at supporting that industry.

However, the BCN makes a U-turn at the beginning of 2024 by deciding to stop hosting cryptocurrency brokerage activities,[8] a reversal that triggered questions as far as the Great Council.

On 31 January 2021 the Banque cantonale neuchâteloise had twelve branches spread over the canton's territory (Cernier, Colombier, Couvet, Fleurier, La Chaux-de-Fonds, Le Landeron, Le Locle, Les Brenets, Marin-Epagnier, Neuchâtel, Peseux, Saint-Aubin-Sauges).