For the three months ended September 30, 2023, customer C represented 21%, customer A represented 13%, and customer B represented 10% of net revenue. For the three months ended September 30, 2022, customer A represented 20%, customer C represented 13% and customer B represented 12% of net revenue. For the six months ended September 30, 2023, customer C represented 17%, customer B represented 12% and customer A represented 14% of net revenue. For the six months ended September 30, 2022, customer B represented 20%, customer A represented 17% and customer C represented 10% of net revenue.

At September 30, 2023, customer D represented 20%, customer C represented 13% and customer A represented 11% of our net accounts receivable balance.

At September 30, 2022, customer A represented 35% and customer D represented 20% of our net accounts receivable balance.