T1A (Tier One Analytics) is a multinational IT solution provider specialized in enterprise marketing automation, advanced business analytics, and information management technologies with offices in USA, Canada, Germany, Czech Republic, Russia, Ukraine, and Belarus, employing over 1500 skilled consultants worldwide. We focus on customer intelligence solutions across industries. Our consultants helped numerous organizations implement and fine‐tune marketing campaigns, analyze campaign performance, and develop solutions for marketing effectiveness. Our guidance has resulted in improved campaign response rates, increased efficiency in marketing spend, reduced customer fatigue and attrition rates. of the best consultants in the industry and are especially strong in areas of financial services helping major banking groups, telecommunications and retail companies.