2025-09-12T12:08:42-05:00 2025-07-31 204851730 Entholpy EMC Inc 46520 Fremont Blvd Ste606 Fremont CA 94538 990PF 2024-08-01 872458903 Marques & Chen Foundation % Qian Chen MARQ 8313928888 21451 Lee Dr Los Gatos CA 95033 QIAN CHEN CEO 8313928888 2025-09-12 true true DANMING XU P00728294 4089962002 2025-09-12 2024 2025-03-06 01:10:19Z X 2046260 X 234607 311 311 6156 6156 2181 13575 2181 2181 243255 8648 2181 20918 20918 44 44 3156 3156 24118 44 24074 17018 17018 41136 44 41092 202119 8604 2181 13627 26428 26428 20000 800 809 800 800 538932 744701 2019032 573368 771929 2046260 7475 3783 7475 3783 X 565893 768146 565893 768146 573368 771929 565893 202119 134 768146 768146 96 Shs of AT&T Stocks D 2024-09-16 2025-01-07 2175 2077 98 98 30 Shs of Coin Stocks D 2024-12-16 2025-07-11 11400 9317 2083 2083 2181 2181 120 120 0 120 0 120 false false false false false false false true true CA true false false false false true Qian Chen 8318870008 21451 Lee Dr Los Gatos CA 95033 false false false false true false false false false false false false false false false false false false false false false false false false false false false QIAN CHEN 21451 Lee Dr Los Gatos CA 95033 CEO 2.00 0 0 0 FRANCISCO JAVIER MARQUES ALVAREZ 21451 Lee Dr Los Gatos CA 95033 CFO 2.00 0 0 0 NONE 0 NONE 0 1587056 31859 0 1618915 0 1618915 24284 1594631 79732 79732 120 120 79612 79612 79612 41092 41092 79612 40913 31 31 41092 40913 0 0 179 31 31 79402 0 0 0 QIAN CHEN FRANCISCO JAVIER MARQUES X Fundation MONA C/Narcis Monturiol 5 Riudellots de la Selva Girona SP 17475 PC Public charity de Charitable 8000 California State Parks Foundation 235 Montgomery Stree Ste 1202 San Francisco CA 94104 PC Public charity de Charitable 1000 Los Gatos Education Foundation 17010 Roberts Road Los Gatos CA 95032 PC Public charity de Educational 1018 Yaneh Day School 4855 Oka Road Ste 100 Los Gatos CA 95032 PC Public charity de Educational 7000 17018 0 14 311 14 6156 18 2181 8648 8648 false false false false false false false false false false X X 1 QIAN CHEN 21451 Lee Dr Los Gatos CA 95033 33650 X 2 QIAN CHEN 21451 Lee Dr Los Gatos CA 95033 133595 X X 3 QIAN CHEN 21451 Lee Dr Los Gatos CA 95033 67362 X X 2 100 Shs of META Stocks 528share 800 Shs of PLTR Stocks 317share 1600 Shs of ATT Stocks 216share 50 S 133595 2024-09-16 3 300 Shs of ABNB stocks 13095share 30 Shs of COIN stocks 31058share 700 Shs of CCL stocks 268share 67362 2024-12-23 96 Shs of ATT Stocks 2024-09 Donated 2025-01 01072025 2175 2077 98 30 Shs of Coin Stocks 2024-12 Donated 2025-07 07112025 11400 9317 2083 Charles Schwab AcctXXXX0082 Common Stocks 677803 1885958 Charles Schwab AcctXXXX0082 ETFs 66898 133074 Adj of security donated 134 Fed State Filling Fee 100 100 Bank Fee 18 18 Management Fees 10000 10000 Tax Preparation Fee 10800 10800 Income Taxes 44 44