Probably simply upload your code repository to GitHub?
Uploading your repo to GitHub would be the first obvious step of course, given the multitude of code geeks and friendly community members willing to help anyone in need of their expertise. This might be odd to say but there are some groups in reddit in which you can get some of the help you needed, as there are different subreddits dedicated to a certain niche. You just need to learn the best channels and media to post your question for something and eventually, people will help (as the internet is a truly odd and wonderful place.)
Would of required at least 2-3m USD for the first year in just getting a functional product developed, that is as it would be a democratic privacy platform, in which would look at implementing new state of the art scaling, private transactions, the use of EEG Biometrics, implementing a safe and secure voting platform through the use of Homomorphic Encryption, safely store keys through a users Biometrics, and such.
This is quite tedious, and
I think people would be interested to help if there is some form of reward, though with the amount of work needed to complete your project, it'll be hard at first and you need to man all stations before someone else fills the job for you. $2-$3M USD is not something anyone can get off of their pockets easily.