2026-03-31T14:13:19-07:00 2025-12-31 874113604 Proses Accountancy Corporation 3627 Sacramento St Ste 201 San Francisco CA 94118 990PF 2025-01-01 770556463 McDorobush Family Foundation MCDO 6506888519 1530 Waverley St Palo Alto CA 94301 Patricia McGuigan President 2026-03-31 true Brian C Proses P00485851 4157761856 2025 2025-03-06 01:10:19Z X 557183 X 50000 X 36 36 36 9140 9140 9140 59176 9176 9176 1200 3274 4474 0 0 93150 93150 97624 0 93150 -38448 9176 9176 2457 2457 93204 268519 268519 250299 127612 286207 343503 398588 557183 0 X 343503 398588 343503 398588 343503 398588 343503 -38448 93533 398588 398588 128 128 128 128 0 false false false false false false false true true CA true false false false false true N/A Patty McGuigan 6506888519 1530 Waverley St Palo Alto CA 94301 false false false false false false false false false false false false false false false false false false false false false false Patricia McGuigan 1530 Waverley St Palo Alto CA 94301 President 20.00 0 Christopher Dorobek 4418 N 19th St Arlington VA 22207 VP & Secretary 5.00 0 Diana Dorobek 410 Sonora Drive San Mateo CA 94402 Treasurer 1.00 0 NONE NONE 0 0 0 0 0 0 0 0 0 128 128 128 128 0 93150 93150 0 111871 101930 56438 87930 110105 468274 93150 0 93150 561424 0 111871 449553 101930 56438 87930 110105 93150 X McDorobush Family Foundation 1530 Waverley St Palo Alto CA 94301 Stanford - Cantor Arts Center 326 Galvez St Stanford CA 94305 PC Charitable 1500 Avenidas 450 Bryant St Palo Alto CA 94301 PC Charitable 5000 Leukemia Lymphoma Society 3 International Dr 200 Rye Brook NY 10573 PC Charitable 2000 Palo Alto Library P O Box 41 Palo Alto CA 94302 PC Charitable 2000 Smithsonian P O Box 420690 Palm Coast FL 32142 PC Charitable 300 Leland Stanford J University 326 Galvez St Stanford CA 94305 PC Charitable 200 Stanford Arts 395 Lasuen St Stanford CA 94305 PC Charitable 350 Stanford Childrens Hospital Foundat 400 Hamilton Palo Alto CA 94301 PC Charitable 1500 Stanford Cancer Institute 3172 Porter Dr 210 Palo Alto CA 94304 PC Charitable 5000 The Asian Art Museum 200 Larkin St San Francisco CA 94102 PC Charitable 100 Gamble Garden 1431 Waverley St Palo Alto CA 94301 PC Charitable 1500 National Wildlife Federation 11100 Wildlife Center Dr Reston VA 20190 PC Charitable 150 Palo Alto Art Center 1313 Newell Rd Palo Alto CA 94303 PC Charitable 10000 Museum of Art History McPherson Cen 705 Front St Santa Cruz CA 95060 PC Charitable 500 Cabrillo Stage Theater Guild 6500 Soquel Dr Aptos CA 95003 PC Charitable 5000 Palo Alto Players 1305 Middlefield Rd Palo Alto CA 94301 PC Charitable 6000 Palo Alto Medical Foundation 795 El Camino Real Palo Alto CA 94301 PC Charitable 2000 Michigan State University-Universit 425 Auditorium Rd 600 East Lansing MI 48824 PC Charitable 20000 Stanford Jazz Workshop P O Box 20454 Stanford CA 94309 PC Charitable 1000 Goodwill Industries 350 Encinal St Santa Cruz CA 95060 PC Charitable 300 Rotary Club of Palo Alto P O Box 592 Palo Alto CA 94302 PC Charitable 15000 Menlo Park Kiwanis Club 750 Menlo Avenue Menlo Park CA 94025 PC Charitable 500 Santa Cruz County Breakers 6500 Soquel Dr Santa Cruz CA 95003 PC Charitable 200 Stanford LiveBing 365 Lasuen St Stanford CA 94305 PC Charitable 250 MOMA 50 Hagiwara Tea Garden Dr San Francisco CA 94118 PC Charitable 200 Kuumbwa Jazz 320-2 Cedar St Santa Cruz CA 95060 PC Charitable 200 Palm Springs Art Museum P O Box 2310 Palm Springs CA 92263 PC Charitable 400 Phillips Collection 1600 21st Nw Washington DC 20009 PC Charitable 10000 Palo Alto Policy Foundation 425 Grant Ave Palo Alto CA 94302 PC Charitable 2000 93150 36 9140 Capital Gain Distribution 9176 9176 false false false false false false false false false false Tax Preparation 1200 0 0 0 iShares Russell 2000 Index Consumer Staples Select Se 20744 30528 Energy Select Sector SPDR 10489 29866 iShares China Large Cap ETF IShares MSCI Emerging Mkts ETF iShares MSCI EAFE ETF Consumer Discretionary Sel Sector 8017 24121 Industrial Select Sector SPDR Fund 12231 33506 Materials Select Sector SPDR Fund 19878 39001 Health Care Select Sector SPDR Fund 18110 38700 Technology Select Sector SPDR Fund 3684 22459 Financial Select Sector SPDR Fund 10258 27385 Utilities Select Sector SPDR Fund 24201 40641 iShares US Real Estate ETF SPDR S&P Homebuilders ETF McMahan Management Fees 3274 0 0 0