2026-07-08T19:02:02-05:00 2025-12-31 811554111 CL TAX & ACCOUNTING SERVICE IN 909 CORPORATE WAY FREMONT CA 94539 990PF 2025-01-01 872317592 OPTIMISM FOUNDATION % ROLAND SUN OPTI 5105169968 1090 S MILPITAS BLVD UNIT 202 MILPITAS CA 95035 ROLAND SUN CEO 5105169968 2026-07-08 true XI LI P01792060 5105169968 2026-07-08 2025 2025-03-06 01:10:19Z X 1247270 X 2300 X 13947 512657 16247 512657 1401 2909 128 5860 5860 58750 36490 105538 5860 0 0 0 105538 5860 0 -89291 506797 0 2768 1668 1668 2630 2746 2746 64159 1113123 1202136 96398 55678 73331 67471 40720 142888 1185008 1247270 16938 -2368 16938 -2368 X 125950 1187376 125950 1187376 142888 1185008 125950 -89291 36659 36659 7044 7044 0 7044 0 X 307 7351 false false false false false false false true true CA true false false false false true CL Tax &Accounting Service Inc 5105169968 909 COPORATE WAY FREMONT CA 94539 false false false false false false false false false false false false false false false false false false false false false false false false false false ROLAND SUN 4760 MOUNTAIRE PL SAN JOSE CA 95138 TRUSTEE 0.00 0 0 0 NONE 0 NONE 0 0 0 0 0 0 0 0 0 0 7044 7044 0 0 0 0 0 0 0 0 0 X 0 0 false false false false false false false false false false ACCOUNTING FEES 1401 Vehicle 2021-09-02 96398 49818 MACRS 200DB 5 5860 5860 0 CHARLES SCHWAB INVESTMENTS 1113123 1202136 VEHICLE 96398 55678 67471 40720 AUTO EXPENSES 3181 BUSNESS MEALS 19945 POSTAGE EXPENSE 140 SUPPLIES 6008 GOVERNMENT FEE 25 RENTPARKING 42 BANK SERVICE CHARGE 25 GIFT 2945 OTHER EXPENSES 4178 ROUNDING 1 LAH ALTA CAPITAL LLC K1 ORDINARY LOSS -33353 LAH ALTA CAPITAL LLC K1 RENTAL LOSS -23629 LAH ALTA CAPITAL LLC K1 1250 GAIN 5575 LAH ALTA CAPITAL LLC K1 1231 GAIN 564064 CONSLUTING FEE 2909 IRS TAX 128