Searching For An Old Maid

I am trying to find a lady who worked for me as a housemaid in 2016/2017 and then again in 2018 and her name was Agnus. She was n educated lady with a laundry business back in her country. She was from Uganda, from Mawarid Compnay as far a I can remember.
If anyone knows of her whereabouts or can help me get in touch with her, it would be much appreciated. Her ok number isn’t working and the compnay isn’t much help at all.