If you are looking to use this font without a massive upfront cost, consider these professional avenues:
Europa Grotesk No. 2 is essentially a digital interpretation of Neue Helvetica . Technical Distinction (SH vs. SB): europa grotesk no 2 sh roman font free download
A variable sans-serif that imitates the "Swiss" style of Helvetica; it is free and open-source on GitHub If you are looking to use this font