The team at adesis are very helpful, they listen well & respond quickly with any questions you may ask them! I would highly recommend this agency as their customer service is second-to none!! They really do care about your business success - not just getting more clicks or impressions from Facebook ads but also helping educate customers in how best use social media platforms like Instagram/Facebook etc so that people can engage better (and convert!).
Also great value too when it comes to paid advertising campaigns where there's no waste spendings which helps keep costs down compared to other agencies who charge lots per click / impression spent.