2026-08-16T19:10:53-04:00 2026-03-31 990 2025-04-01 472073686 Boulder Sudbury School BOUL 7209430918 96 Arapahoe Ave Boulder CO 80302 Same as signing officer Same as signing officer 7209430918 2026-08-17 2025 2025-03-06 01:10:19Z X Robert Karyadeva 96 Arapahoe Ave Boulder CO 80302 195783 false X www.bouldersudbury. org X 2014 CO The mission of the Boulder Sudbury School is for the education of members of the community of the school and is founded upon the principle that learning is best fostered by self-motivation self-regulation and self-criticism in a social environment that functions as a democratic micro-society. All pursuits are treated equal and all members of the school community are able to participate in teaching learning and other school activities so that the School may function as an integrated community. Furthermore the Boulder Sudbury School allows for opportunities and responsibilities in governing the School to be shared among students staff and representatives of the community of the school maintaining a flexible structure which while being free to adhere to valid traditional forms will also be free to create new ones. 40 0 2 1 0 0 34800 27500 141798 168283 0 0 0 0 176598 195783 0 0 0 0 7309 5989 0 0 0 163246 178833 170555 184822 6043 10961 882896 2272426 833363 2192045 49533 80381 The mission of the Boulder Sudbury School is for the education of members of the community of the school and is founded upon the principle that learning is best fostered by self-motivation self-regulation and self-criticism in a social environment that functions as a democratic micro-society. All pursuits are treated equal and all members of the school community are able to participate in teaching learning and other school activities so that the School may function as an integrated community. Furthermore the Boulder Sudbury School allows for opportunities and responsibilities in governing the School to be shared among students staff and representatives of the community of the school maintaining a flexible structure which while being free to adhere to valid traditional forms will also be free to create new ones. false false 184822 0 0 This program is described by our mission statement. 0 0 0 0 0 0 0 0 0 184822 true false false false false false false false false false true false false false 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 false false false false false false true 0 0 false 2 true false false false false false false false 0 false false false false false false false false false false 40 0 true false false false false false false true true false false false true true true true true false false false CO X Robert Karyadeva 7209430918 3800 Plateau Road Boulder CO 80503 Mylantii Karyadeva Secretary and Teacher 40.00 0.00 X 5421 0 0 Robert Karyadeva Treasurer and teacher 40.00 0.00 X 0 0 0 Toby Geiser President and Chairperson 16.00 0.00 X 0 0 0 Jacob Luse Distant Staff 1.00 0.00 X 0 0 0 Weau Luse Distant Staff 1.00 0.00 X 0 0 0 Kwame Yankson Distant Staff 1.00 0.00 X 0 0 0 Mauori Spring Distant Staff 1.00 0.00 X 0 0 0 5421 0 0 0 false false false 0 0 0 0 0 27500 0 27500 Elementary and Secondary Schools 611110 168283 168283 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 168283 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 195783 168283 0 0 0 0 0 0 0 0 0 0 5421 5421 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 568 568 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 46168 46168 0 0 0 0 0 0 0 0 0 0 6558 6558 0 0 0 0 0 0 91000 91000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6500 6500 0 0 Digital art, science, and media 2448 2448 0 0 Art 1700 1700 0 0 Admin 1224 1224 0 0 Loan Payments 23235 23235 0 0 0 0 0 0 184822 184822 0 0 0 0 0 0 6043 10961 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2380270 118805 876853 2261465 0 0 0 0 0 0 0 0 0 0 882896 2272426 0 0 0 0 0 0 0 0 0 0 0 0 633363 1992045 200000 200000 0 0 833363 2192045 X 49533 80381 0 0 49533 80381 882896 2272426 X 10961 0 0 0 0 19887 X false false false X 0 849373 849373 0 1530897 118805 1412092 0 0 0 0 0 0 0 0 0 2261465 true true true true true true true false false false false false false false false false false true Doing Business As Names Boulder Sudbury School | Boulder Sudbury Part VI, Line 2 | Employee: Relationship: Employee:| Robert Karyadeva Family Relationship Mylantii Karyadeva| Part VI, Line 11b No review was or will be conducted. Part VI, Line 12c The purpose of the conflict of interest policy is to protect the interest of the Boulder Sudbury School as a tax exempt corporation when it is contemplating entering into a transaction or arrangement that might benefit the private interest of an officer staff teacher or other member of the school community or might result in a possible excess benefit transaction. This policy is intended to supplement but not replace any applicable state and federal laws governing conflict of interest applicable to nonprofit and charitable corporations. Part VI, Line 19 Yes it is available upon request. Part IX, Line 11g Contractor - Grounds Keeper; Contractor - Indoor Repairs; Contractor - Stucco Repairs; Contractor - Plumbing Repairs; Moving company - from 3800 Plateau to 96 Arapahoe Part XI, Line 9 | Description:, Explanation:, Amount:| Other changes in net assetts - property acquisition and prior period adjustments., Part XI Line 9 Other changes in net assets of 19,887 represent net balance sheet adjustments relat, $19887| Part X General | Explanation:| Part X Column A Beginning of Year Balances The beginning-of-year balances for land buildings and equipment Line 10 and the related net assets Line 27 have been restated from the amounts reported on the prior years Form 990. The restatement corrects the allocation of cost between land and building and the calculation of accumulated depreciation. The corrected beginning balances are as follows: Line 10a: 972,000 Line 10b: 95,147 Line 10c: 876,853 Line 27: 49,533 These corrections do not affect the prior years reported revenues or expenses; they only adjust the balance sheet beginning balances for accuracy.