A leaked document purportedly originating from Rostec, Russia’s state defence conglomerate, has surfaced online, allegedly revealing new export contracts for the Sukhoi Su-35 multirole fighter. The document, circulated by a hacker group on social media, claims that the Federal Democratic Republic of Ethiopia Air Force (FDREAF) has ordered six Su-35s, while Iran is set to receive 48 of the advanced fighters between 2026 and 2028.
By Jarryd Sinovich
Although not officially confirmed by Moscow, the same document references the previously verified sale of twelve Su-57E stealth fighters to Algeria, lending credibility to its contents.
Ethiopia’s Modernisation Effort
According to the report, Ethiopia’s acquisition will mark a major step in modernising its air combat fleet. The six Su-35S aircraft are expected to replace the ageing Su-27SK and Su-27UBK Flanker fighters currently serving with 5 and 19 Squadrons at Debre Zeit Air Base.
The FDREAF has been steadily upgrading its capabilities, having received an undisclosed number of Su-30K fighters since early 2024 — with at least three aircraft confirmed at Debre Zeit. The introduction of the Su-35 would significantly boost Ethiopia’s regional airpower and sustain its operational edge across the Horn of Africa.
Iran’s Long-Awaited Fighter Renewal
For Iran, the leak seemingly substantiates long-standing rumours of a Su-35 acquisition deal, which has been speculated upon since 2022. The 48-aircraft order, if accurate, represents the most significant upgrade to the Islamic Republic of Iran Air Force (IRIAF) in decades.
The Su-35s are expected to replace Iran’s ageing F-14 Tomcat, F-4 Phantom II, and MiG-29 fighters, offering advanced radar, electronic warfare, and long-range engagement capabilities. The new fleet would mark a substantial leap in Iran’s ability to contest regional airspace, especially amid growing tensions in the Middle East.
Regional Implications
If the leaked Rostec data is authentic, these deliveries would underline Russia’s intent to strengthen defence ties with key non-Western partners, particularly those under Western sanctions. The reported exports to Iran, Ethiopia, and Algeria reflect a broader trend of Moscow leveraging arms sales to consolidate strategic partnerships across Africa and the Middle East.
While official confirmation remains pending, the alleged contracts highlight the Su-35’s continuing relevance as Russia’s principal export fighter — bridging the gap between legacy fourth-generation platforms and next-generation systems like the Su-57.
