Stacey has an MSc in Development Management from the London School of Economics and is also currently working towards her Ph.D. on a part-time basis at the University of Twente (Netherlands).
Kazi yake ikiwa ni utafiti, anahudumu kama mkurugenzi wa SEI wa raslimali ya maji na taratibu za maarifa ya usafi. Yeye ana shahada ya uzamili katika usimamizi wa ufanisi kutoka chuo kikuu cha London School of Economics.