Rule 42A Class Notice

8 February 2019 Grafton Health Holdings Limited c/- Harmos Horton Lusk Limited Level 33, Vero Centre 48 Shortland Street Auckland 1010 Rule 42A Class Notice Pursuant to rule 42A of the Takeovers Code, Orion Health Group Limited (NZX/ASX: OHE) (Orion) advises that, as at the date of this notice, the only equity securities that Orion has on issue are 90,802,248 ordinary shares (the Shares). Each Share is subject to the rights and restrictions set out in Orion's constitution (a copy of which is available at www.companies.govt.nz). Yours faithfully Orion Health Group Limited Mark Tisdel Chief Financial Officer Copy to: Takeovers Panel Level 3, Solnet House 70 The Terrace Wellington By email takeovers.panel@takeovers.govt.nz NZX Limited Level 2, NZX Centre 11 Cable Street Wellington By email announce@nzx.com End CA:00330349 For:OHE Type:TRANSACT Time:2019-02-08 13:32:44