I suggest you look at last years ,  and tweak it , I find  at senior levels they like the familar.  Also circulate prior to presentation so stakeholders have time to prepare for obvious questions that review might pose.  Senior management hate been caught with trousers down. 

If not

where we where, what we did, what the result was, and where you want to go. 

They also like to see how they compare  to similar industries  e.g your metric slides  shows  a lagging indicator of  TRIR  1.7  make sure to compare  to similar sector  ie US Department of Labour  stats  is 3.7

Graphs  and single word slides

bad news sandwichs  we are good at x but  y is slipping and z is improving.

just  a few thoughts( does make Senior Management sound like small children!)

Is this a written report or presentation?

Look at what was done previously and find out what the feedback was from last year’s report- it could have been so mind numbingly bad that that is the reason you got the job!

Find out what sort of thing they like: short or long, words or pictures and graphs etc.

Then put in what has been suggested ie

Introduction-what I will be talking about

Main body-

• where we were,
• what we did,
• what the result was, a
• where you want to go.
• Bit of bench marking can be good- use UK stats if based here

Finally summarise this in case they have already forgotten.

Request feedback

Include an Executive Summary for those people who cannot  be bothered reading it all but remember there will one person who will read every single word and ask  detailed questions on something  or other.