On 7 June 2023, they won their 12th straight title in a dramatic final matchday, winning 1–0 away at Cherno More and finishing one point above second-placed CSKA Sofia.
The first team to earn promotion from the Second League was Spartak Varna, who mathematically secured a top three finish after winning their game against Sozopol on May 5, coupled with Etar losing to CSKA 1948 II.
The second team to earn promotion from the Second League was Septemvri Sofia, who mathematically secured a top three finish after drawing with Sportist Svoge on May 9.
[5] Additionally, Botev Vratsa managed to defeat Etar with a score of 3–2 in the promotion/relegation playoff, thus maintaining its place in the First League.
Clubs in the domestic league can have more than one sponsorship per jersey which can feature on the front of the shirt, incorporated with the main sponsor or in place of it; or on the back, either below the squad number or on the collar area.