Market players are expecting Wynyard Group to be priced towards the lower end of its $1.10 to $1.65 range in its book build tomorrow.
Investment bank UBS is in charge of the auction-style process which will be used to set a price for the company's capital raising before its planned July 19 sharemarket listing.
Wynyard provides security intelligence software designed to protect companies and countries from threat, crime and corruption, and wants the float to raise at least $65 million.
But its prospectus reveals just $25.8 million of that money is earmarked for growing the business.
A further $23.6 million will go to Jade Corporation, the company which Wynyard was split off from, to pay for intellectual property rights and $12 million will be used to repay debt and a loan to Jade.