Donate to the PSF!

The Python Software Foundation needs money to support our mission. This includes holding and defending the intellectual property rights for Python, running PyCon annually, and funding Python related development with our grants program.

We welcome contributions from both organizations and individuals.

• Donate by credit card. We accept MasterCard, Visa, and American Express.

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  Note: For amounts greater than $1,300.00, paying by wire transfer or check will get more of your donation to the PSF.

• Send a personal check, money order, or bank check to the PSF headquarters. We prefer checks in US$ but can also accept other currencies for donations valued $20 or more (unfortunately, fees on conversions are substantial). If you would like a receipt emailed to you, please include your email address along with your check.

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• You may also Donate through PayPal.

For US taxpayers, donors may deduct contributions to the PSF as provided in Section 170 of the Internal Revenue Code. The PSF has been recognized as a public charity under section 501(c)(3) of the Internal Revenue Code. (See the exemption letter for details.) You should consult your tax adviser for rules as they apply to your situation.

Donations to the PSF are currently not tax-deductible in most other countries; most countries require an organisation to be incorporated in that country (or in the EU, for EU member states), and the PSF does currently not have the resources to do so.

If you have a question about donations, please write to the Public Support Committee (psc@python.org).

Donors

The PSF would like to thank the following donors for their contributions. Donors are listed in descending order using an algorithm that takes into account both the amount of donation and the age of the donation. If you want to move up the list, donate lots of money frequently. <wink>

This list is current as of January 02, 2006:

1. Google, Inc
2. Scott Hassan
3. Omidyar Network
4. Lars P Mathiassen
5. Alan McIntyre
6. Vancouver Python and Zope User Group
7. Zettai.net
8. Mail-Archive, Inc.
9. OSDN / VA Software
10. Network Theory Ltd
    
    
11. Yichun Wang
12. Andrew Lientz and Chelsea Shure
13. Samuel Schulenburg
14. Interet
15. Stefan Drees
16. Jeff Kowalczyk
17. James Tauber
18. David Ripton
19. Michael H Jeffries Living Trust
20. DOTS
    
    
21. Tim Peters
22. Axiomfire
23. James~Gray
24. Stephen Waterbury
25. Pat Benson
26. Jan Decaluwe
27. EuroPython 2005 Conference Dinner (sponsored massage)
28. Ian Caven
29. Yusei TAHARA
30. American Transport, Inc.
    
    
31. Tetsuya Kitahata
32. Constantinos Laitsas
33. Rich M.Krauter
34. Wallace P. McMartin
35. Shin Takeyama
36. Clark C. Evans
37. Amir Bakhtiar
38. Daniel Ogden
39. mark borges
40. Bill Zingler
    
    
41. Imaginary Landscape
42. Patrick Maupin
43. Jusup Budiyasa
44. Glenn Parker
45. Higinio Cachola
46. Bernhard Schüler
47. Robert M. Emmons
48. Sami Badawi
49. Hans-Werner Bartels
50. Rostislav Cerovsky
    
    
51. Istvan Albert
52. Armin Rigo
53. Carl Phillips
54. William, H Cozad
55. Robin K. Friedrich
56. Man-Yong Lee
57. Beverly Yahr
58. Doug Blanding
59. Rad Widmer
60. Theodore Gielow
    
    
61. Christina Stevens
62. Paul McNett
63. Greg Lindstrom
64. Thomas Bennett
65. Egil Røyeng
66. Angela Roberts
67. Randall E Ivener
68. Kamal Gill
69. C-Ring Systems, Inc.
70. Ed Grether
    
    
71. Jim Draper
72. Stephen C Waterbury
73. Robert Brewer
74. Mike Thompson
75. David Turvene
76. Douglas J Fort
77. Jeff Suttles
78. Edward Corns
79. Thomas Wouters
80. Carl Banks
    
    
81. Chris McDonough
82. Dave Jones
83. KGS Electronics
84. Tony Cappellini
85. Heikki J Toivonen
86. Open Source Appls Foundation
87. Mike Beachy
88. John M. Camara
89. Julien Poissonnier
90. Edward Swartz
    
    
91. Ari Flinkman
92. Wesleyt Witten
93. Steven Zatz (Joan Lesnick)
94. Jaime Peschiera
95. Guido van Rossum
96. Atsuo Ishimoto
97. Irmen de Jong
98. Charles Richmond
99. Reed Simpson
100. Brian Warner
     
     
101. Brian van den Broek
102. Roland Reumerman
103. Vecta Exploration
104. John Coker
105. Kerry King
106. Enigmatics
107. Sebastjan
108. Chris Thomas
109. Beatrice During
110. Thomas Guettler
     
     
111. alan falk
112. unknown
113. Zingler & Associates, Inc.
114. Dennis Furbush
115. Michael Gwilliam
116. Robert Emmons
117. Robert Zimmermann
118. Greg Chapman
119. Daniel Clark
120. Ricardo Cerqueira
     
     
121. Rune Strand
122. Stephen Jakubowski
123. Ollie Rutherfurd
124. veth guevarra
125. John Pinner
126. Thomas Verghese
127. Tim Douglas
128. Nichols Software
129. Sergi Puso Gallart
130. George Wills
     
     
131. Paul Akerhielm
132. Jeffrey Allen
133. Tracy Ruggles
134. Oleksandr Tyutyunnyk
135. Ralph S Miller
136. Ned Batchelder
137. Eric V. Smith
138. Steve Bailey
139. Monash University Tea Room
140. Mark D Borges
     
     
141. Dermot Doran
142. Val Bykovsky
143. Alan Mitchell
144. Michael Beachy
145. Paul Dubois
146. Cn'V Corvette Sales
147. Society for American Archaeology
148. Fred Allen
149. Kazuya Fukamachi
150. Charles Woods
     
     
151. Tom Suzuki
152. Basil Rouskas
153. Aaron Nauman
154. Todd Engle
155. Robert N. Cordy
156. Kevin Altis
157. Gordon Hemminger
158. Matthew Ranostay
159. Johan Hahn
160. Cimarron Taylor
     
     
161. James Ross
162. William May
163. richard rosenberg
164. Bruce Harrison
165. Audun Vaaler
166. Gatecrash
167. Brian Bilbrey
168. Gray Ward
169. Anonymous
170. Thomas Varghese
     
     
171. Yusei Tahara
172. Sloan Brooks
173. John LaTorre
174. Richard Monroe
175. Arthur Siegel
176. Vicente Otero Santiago
177. Phil Stressel, Sr.
178. Dr. S. Kudva, M.D.
179. Yvonne Mohrbacher
180. Erik Dahl
     
     
181. Stuart Fast
182. Martin Nohr
183. Paul McGuire
184. George Montanaro
185. Lex Berezhny
186. Keller & Fuller, Inc.
187. David Hatcher
188. Susan Dean
189. Reginald Dugard
190. Chad Harrington
     
     
191. Richard & Susan Ames
192. David Nelson
193. Thomas Kaufmann
194. James R. Hall-Morrison
195. ObeliskConsulting, Inc.
196. John Rhodes
197. Richard Emslie
198. Madeline Gleich
199. Vincent Wehren
200. William Donais
     
     
201. Leo Lawrenson
202. Catherine Devlin
203. Michael Twomey
204. James Kehoe
205. Altasoft
206. CD Baby
207. Ka-Ping Yee
208. Andriy Kravchuk
209. John Jarvis
210. James McManus
     
     
211. Mike Spencer
212. Peter Kropf
213. Alessandro de Manzano
214. Gheorghe Gheorghiu
215. Scott Haas
216. Greg Barr
217. Vincent Roy
218. OSDN / VA Software (athompso)
219. Robert & Kay, Inc
220. Michael McCafferty
     
     
221. Handojo Goenadi
222. John Barker
223. Scott Leerssen
224. OSDN / VA Software (mckemie)
225. Jeffrey Smith
226. Robert Jeppesen
227. Dominick Franzini
228. Rodrigo Rodrigues
229. Ron Willard
230. Neundorfer, Inc.
     
     
231. Marcos Sanchez Provencio
232. Hans-Martin Hess
233. Alana C Snibbe
234. Bruce Nehlsen
235. Stefan Niederhauser
236. Lawrence Landis
237. Mark Nias
238. Stephan R Deibel
239. Iftikhar Haq
240. David Givers
     
     
241. Roman Suzuki
242. Roger Upole
243. Lester Carr
244. Craig Downing
245. Jon Bartelson
246. Roy Cline
247. Franco Mastroddi
248. Torsten Kühnel
249. Daniele Berti
250. David Carroll
     
     
251. Eric Smith
252. Donnal Walter
253. Michael Jacquot
254. NETWORKOLOGIST
255. Tim Godfrey
256. Libor Foltynek
257. Ataman Software, Inc
258. Joel Hall
259. Bernard Delmee
260. Harrison Chauncey
     
     
261. Donald Harper
262. Thomas Zarecki
263. Leslie Olding
264. Paul F. DuBois
265. Andrew Kuchling
266. A.M. Kuchling
267. Robert Bryant
268. Robert Maynard
269. Otto Pichlhoefer
270. Duane Kaufman
     
     
271. Mark McEahern
272. Hordern House Rare Books
273. Albert Graci
274. Alden Hart
275. Paul Winkler
276. Lawrence D Landis
277. Stephen Maharam
278. Jim Stone
279. Grant Harris
280. Dale Potter
     
     
281. Martin Seibert
282. Wolfgang Demisch
283. David Niergarth
284. ed van sicklin
285. David Hancock
286. Kurt Kaiser
287. Martin Spear
288. Robert Cordy
289. High Tech Trading Company
290. Its Your Turn, Inc.
     
     
291. Bill Sconce
292. George Runyan
293. Tobias Geiger
294. Jason Hitch
295. Peter Hansen
296. Daniel Garber
297. Jeff Griffith
298. Mike Hansen
299. Kevin Meboe
300. Peter Haines
     
     
301. Matt Campbell
302. JS Wild
303. marco gillies
304. Eskander Kazim
305. Pete Adams
306. Katherine Kennedy
307. Akihiro Takizawa
308. Jim Lyles
309. Daniel Gordon
310. Christopher Kirkpatrick
     
     
311. Stephen Tremel
312. Debra Abberton
313. In Spec, Inc.
314. Moshe Zadka
315. Chai C Ang
316. William Stuart
317. Simon Michael
318. Joseph J. Pamer
319. Dan Downing
320. Walker Hale IV
     
     
321. S Willison
322. John seward
323. Nichalas Enser
324. Robert Purbrick
325. Vineet Jain
326. David Eriksson
327. Robert Howard
328. Evan Jones
329. David Pentecost
330. Bernd Kunrath
     
     
331. Roger Eaton
332. Marshall Thompson
333. M. Khan
334. Piers Lauder
335. Bonnie Kosanke
336. Sebastian Wilhelmi
337. Ubaldo Bulla
338. Chad W Whitacre
339. Ian Cook
340. James Edwards
     
     
341. Lada Adamic
342. Brian Munroe
343. Sue Doersch
344. John Welch
345. Chris Petrilli
346. Albert Martinez
347. Mike Coward
348. Tracy Woodrow
349. David Packard
350. Bob Watson
     
     
351. Yun Huang Yong
352. Samuel Wilson
353. James Dukarm
354. Larry McElderry
355. Trevor Owen
356. Steven Cooper
357. Richard Honigsbaum
358. Michael Chermside
359. Gotpetsonline
360. Michael Newhouse
     
     
361. Scott Mitchell
362. Michael James Hoy
363. Philip H. Stressel, Sr.
364. Clay Shirky
365. John M. Copacino
366. Jesse Brandeburg
367. Andrew Todd
368. B J Naughton III
369. Mario La Valva
370. OSDN / VA Software (gerryf)
     
     
371. Mike Jaynes
372. Travis Oliphant
373. Daniel McLaughlin
374. William King
375. Neal Norwitz
376. Dennis Coates
377. Brian J. Gough
378. defrance
379. Judy Ross
380. Dirk Meissner
     
     
381. netmarkhome.com
382. Nicholas S Jacobson
383. Allie Lierman
384. Dian Chesney
385. Andy Stark
386. Kazuhiro Sado
387. Oliver Rutherfurd
388. Jeffrey Johnson
389. Glenn Williams
390. Pinner John
     
     
391. Scott Burns
392. Albert Lilley
393. Allan Clarke
394. Steven Alderson
395. Christopher Blunck
396. Virginia Keech
397. Tahoe Donner Association
398. Sandra Li
399. Anthony Hawes
400. Michael Butts
     
     
401. Vineet Singh
402. Nicola Larosa
403. Emile van Sebille
404. Walter H Rauser
405. Kevin Jacobs
406. Joel Mandel
407. LD Landis
408. Jean-Paul Calderone
409. Glenn Gifford
410. Robert Driscoll
     
     
411. Dynapower Corporation
412. Gordon Fang
413. Gary DiNofrio
414. Brian Pratt
415. Meedio LLC
416. Bob Pegan
417. Michael Sears
418. Avigdor Sagi
419. Gregory Wilson
420. Dick Jones
     
     
421. Susan Gleason
422. Adytumsolutions
423. Thomas E. Brosseau
424. Douglas Sharp
425. Ken Leonard
426. Downright Software LLC
427. John Burkey
428. Marco Mazzi
429. Joel Carlson
430. Pescom Research
     
     
431. Nicholas G. Constantin
432. Pontus Skold
433. James McKiel
434. William M Hesse
435. Howard Lev
436. Runsun Pan
437. James Graham
438. Roger Milton
439. Christian Muirhead
440. Jose Nunez
     
     
441. Justin Vincent
442. Jeri Steele
443. William J Clabby
444. Roger Herzler
445. Roger Walters
446. Charles Cech
447. Lockergnome
448. Robert Stapp
449. Marilyn Savory
450. Brian Duncan
     
     
451. Dave Mathiesen
452. Wade Wagner
453. Frederick Lim
454. Gordon Weakliem
455. Charles Erignac
456. Taed Wynnell
457. Anthony Auretto
458. Richard Moxley
459. Rocky Bivens
460. James Arnett
     
     
461. Matthew Dixon Cowles
462. Greg Ward
463. Lesmes Gonzalez Valles
464. Patrick O'Flaherty
465. Bas van der Meer
466. Peyton McCullough
467. Alvar & Associates
468. George Pelletier
469. Stewart Dugan
470. Aaron Straus
     
     
471. Michael Bergmann
472. Cameron Photography
473. Sassan Hassassian
474. Fred Persson
475. Wael Al Ali
476. Leigh Klotz
477. Yeon-Ki Kim
478. Roch Leduc
479. Stephen P Gallagher
480. Richard Karnesky
     
     
481. Paul Gibson
482. Advanced Industrial Automation
483. Kim Nyberg
484. Britta Jessen
485. Tom Goodell
486. David Butcher
487. Grant Whiting
488. Shearer Software, Inc.
489. Lorilei Thompson
490. Rudy Spevacek
     
     
491. Steve Chouinard
492. Zoid Technologies, LLC.
493. Michelle Weclsk
494. Pierre Robitaille
495. Javier Fernandez
496. Kenley Lamaute
497. Harry Freeman
498. Jens Diemer
499. William Pry
500. Chris Cogdon
     
     
501. Jim Hamill
502. Steve Holden
503. John Paradiso & Associates
504. Michael Myers
505. Ryan Rodgers
506. Nancy Tindle
507. Jon Udell
508. Martin Drew
509. Anjan Bacchu
510. David Fox
     
     
511. Simon Vans-Colina
512. John Muller
513. Jeff Davis
514. Dana Graves
515. Simon Perkins
516. Christopher G Walker
517. Sprint Tax, Inc.
518. Carola Fuchs
519. OSDN / VA Software (aportale)
520. Jim Weber
     
     
521. Luke Woollard
522. Ludovico Magnocavallo
523. John Byrd
524. Donley Parmentier
525. Dan Scherer
526. George Cotsikis
527. Raphael Costales
528. Suzette Benjamin
529. Anne Verret-Speck
530. Thomas Chused
     
     
531. Michael Sock
532. Marco Roxas
533. Burning Blue Audio
534. Michael Abajian
535. Simon Heywood
536. Gregory Crosswhite
537. Bruce Pearson
538. Max M Rasmussen
539. Web Wizard Design
540. Patrick Hart
     
     
541. Bjarke Dahl Ebert
542. Arya Connett
543. Ryan Keppel
544. Aniket Sheth
545. William Kennedy
546. Frank Laughlin III
547. Ahmad Zakir Jaafar
548. Richard Perez
549. Simon Willison
550. David Palme
     
     
551. Andreas Schmeidl
552. Kyle Degraaf
553. Steve Lamb
554. Christopher Armstrong
555. Yi-Ling Wu
556. John Bley
557. Roy Morley
558. Adam Cripps
559. Trina R Owens
560. Robert Jason
     
     
561. Steven Sprouse
562. Zachery Bir
563. Oded Degani
564. Tim Wilson
565. Roger Green
566. Marie Royea
567. Lairhaven Enterprises
568. David Tucker
569. Henry E Melgarejo
570. Abhay Saxena
     
     
571. Ramesh Ratan
572. Guido Bugmann
573. Barry Marshall
574. Lazaro Bello
575. Kenneth Hardy
576. John Kinney
577. Hans-Christoph Hoepker
578. Edward Lipsett
579. Philippe Leyvraz
580. Allen Jackson
     
     
581. Suzie Boulos
582. Brian Armand
583. JT Gale
584. David Colbeth
585. Roger Pueyo Centelles
586. Dave Faloon
587. Rodrigo Vieira
588. Richard Karsmakers
589. Bob Eckert
590. Mark Interrante
     
     
591. Matthew Siegler
592. Jonathan Simms
593. Mark Guidroz
594. Daniele Scalzi
595. Paul Nordstrom
596. Sylvia Zhang
597. George B Smith
598. Vincent Bielke
599. Terry Reedy
600. William C Carr
     
     
601. Paul Hartley
602. Klaus Höppner
603. Chris Cooper
604. Robert Simmonds
605. Douglas Warner
606. Ahmed Daniyal
607. David Yee
608. Randy Ryan
609. A. J. Bolton
610. JAMROC
     
     
611. Javier Girado
612. Gino Castellano
613. Mark Bennett
614. Emma Spurgeon
615. Teresa Morrison
616. Benedict Falegan
617. Letitia Moller
618. Affero
619. Robert Vargas
620. Mark Hammond
     
     
621. Roberto Ferrero
622. Brett Cannon
623. CLYDE K. HARVEY
624. PayPal