Teklehaimanot holds a Diploma in Information Communication Technology from SMAP Institute of Training, Asmara, Eritrea (2013).

Solo and dual exhibitions include When Home Won’t Let You Stay (2024) at Addis Fine Art Gallery, Addis Ababa; Unspoken Wars (2024) at AKKA Project Gallery, Venice; and Connectivity of the Identity (2019) at The Gallery, Asmara. Group exhibitions include Addis Fine Art, London; Figure This (2023) and Figure This II (2023) at Sarah Kravitz Gallery, London; Fictions (2022) at Circle Art Gallery, Nairobi; and 4x4+1 (2022) at Chilly Art Project Gallery, London. Art fairs include 1-54 Contemporary African Art Fair (2024). He is the recipient of the 1st Prize in the Professional Category at the European Union Art Competition (2013).

This year he is taking part in the 25th Biennale of Sydney.