2022 Financial Guidance

Strong Partners Well-Aligned With Shareholders The support of Stonepeak was integral to the successful completion of the Alliance acquisition and, through its subordinated notes, equity position and warrant holdings, is well-aligned with shareholders as key beneficiaries of Akumin's future growth. STONE PEAK AKUMIN Stonepeak at a glance Leading alternative investment firm with over $39 billion of assets under management (as of June 30, 2021). Sponsors investment vehicle focused on private equity and credit Provides capital, operational support, and committed partnership to sustainably grow investments in target sectors 30 portfolio companies Headquartered in New York; offices in Austin, TX and Hong Kong. CASPER ww CRUDE COR TO RAIL Golar Power RYX MIDSTREAM SERVICES °1010 Lineage Digital Edge°C Dominion MIDSTREAM PARTNERS MPLX ENERGY LOGISTICS. verticalbridge PEAK ENERGY *NorthStar eunetworks RENEWABLE POWER S SANCHEZ MIDSTREAM PARTNERS 27

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