EMvision Introduction Video, page-10

As far as I know Uniquest are the largest holder and then several directors, they will probably get diluted from the IPO though and there may be new substantial holders on board. The following insert is straight from the prospectus.

"As at the date of this Prospectus the Company expects approximately 18,255,200 Shares and 6,400,000 Options to be subject to 24 months escrow and approximately 1,829,250 Shares and 6,000,000 Performance Rights to be subject to 12 months escrow representing an aggregate of approximately 34.9% of the Shares on issue on Admission (assuming none of the Options or Performance Rights are exercised)."