2026-06-30T12:39:42-04:00 2025-12-31 911433436 LAKE KENNEDY MCCULLOCH CPAS PS PO BOX 1935 VASHON ISLAND WA 98070 990 2025-01-01 274191367 BURN DESIGN LAB BURN 2532001886 18850 103RD AVE SW STE 220 VASHON WA 98070 JEREMIAH SU EXECUTIVE DIR 5083157072 2026-06-29 true CARLY CHRISTOPHERSEN P02168127 2064639944 2026-06-29 2025 2025-03-06 01:10:19Z JEREMIAH SU 919856 false X WWW.BURNDESIGNLAB.ORG X 2010 WA CONDUCT RESEARCH AND DEVELOPMENT ACTIVITIES TO DESIGN HIGHLY EFFICIENT CLEAN BURNING COOKSTOVES FOR USE IN THE DEVELOPING WORLD. 11 10 11 10 0 637472 858759 86090 43489 7454 16221 1456 1387 732472 919856 0 0 422117 431603 0 35813 217424 286639 639541 718242 92931 201614 1220366 1421956 -24 1220366 1421980 CONDUCT RESEARCH AND DEVELOPMENT ACTIVITIES TO DESIGN HIGHLY EFFICIENT CLEAN BURNING COOKSTOVES FOR USE IN THE DEVELOPING WORLD. false false 626765 43489 SUPPORTING COOKSTOVE MANUFACTURERS IN THE DEVELOPING WORLD TO INCREASE PRODUCTIVE CAPACITY. IN 2025 THE IMPACT WITH PARTNERSHIPS REACHED 1.3MM HOUSEHOLDS AND 6.5MM INDIVIDUALS. 626765 true true false false false false false false false false true false false false true false false false false true 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 true 2 0 true 11 true false true GH false false false false false false false false false false false false X 11 10 false false false false false false false true true false false false true false false true false false false false X ERIKA ELLISON 2063304046 18850 103RD AVE SW STE 220 VASHON WA 98070 RONKE LUKE DIRECTOR 2.00 X 0 0 0 GREG HEATH DIRECTOR 2.00 X 0 0 0 RICARDO SITCHIN DIRECTOR 5.00 X 0 0 0 ARIE VERLOOP DIRECTOR 2.00 X 0 0 0 SARAH AGBEY DIRECTOR 2.00 X 0 0 0 LESLIE CORDES DIRECTOR 2.00 X 0 0 0 SUSAN REED DIRECTOR 2.00 X 0 0 0 JONATHAN POSNER BOARD CHAIR 2.00 X 0 0 0 ROBERT POWELL SECRETARY/TR 5.00 X X 0 0 0 PAUL MEANS FORMER PRES/ 15.00 X 0 0 0 JEREMIAH SU EXECUTIVE DI 40.00 X 90547 0 0 90547 false false false 858759 23701 858759 ENGINEERING/PROFESSIONAL SRV 541900 43489 43489 43489 16221 16221 637 637 637 637 OTHER REVENUE 750 750 750 919856 44239 16858 90547 76965 9055 4527 299108 254242 29911 14955 4951 4208 495 248 36997 31447 3700 1850 2275 2025 250 16839 11787 5052 2459 1609 850 1252 1252 9633 2262 4387 2984 58785 58785 25596 24710 830 56 855 855 20596 20596 2520 2520 BDL GHANA 47262 47262 PROGRAM & MATERIALS 30801 30801 REVOLVING FUND 30000 30000 IN-KIND PROGRAM SRV 23701 23701 14065 7479 1545 5041 718242 626765 55664 35813 47989 26415 265538 533068 23100 -670 982602 119459 883739 863143 1220366 1421956 -24 0 -24 X 1220366 1421980 1220366 1421980 1220366 1421956 201614 X false false X 1425608 332944 414387 637472 858759 3669170 38178 90072 161132 86090 44239 419711 1463786 423016 575519 723562 902998 4088881 16000 36010 122918 174928 16000 36010 122918 174928 3913953 2718 3873 8470 8910 16858 40829 2718 3873 8470 8910 16858 40829 1466504 426889 583989 732472 919856 4129710 0.94780 0.97080 0.01000 0.01000 X RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED 141060 141060 24432 24432 817110 95027 722083 863143 OTHER LIABILITIES -24 -24 false SUB-SAHARAN AFRICA 1 3 PROGRAM SERVICES SEE SUPPL. INFO 47262 1 3 1 3 47262 47262 false false false false false false SCHEDULE F, PAGE 1, PART I, LINE 3 SUB-SAHARAN AFRICA 47,262 0 SCHEDULE F, PAGE 5, PART V PROGRAM SERVICES INCLUDE PARTNERSHIP DEVELOPMENT, FIELD REPAIRS, MAINTENANCE, IMPLEMENTATION AND TRAINING, MONITORING AND EVALUATION, USER RESEARCH AND DURABILITY ASSESSMENT. FORM 990, PART V, LINE 4B GHANA FORM 990, PAGE 6, PART VI, LINE 11B THE EXECUTIVE DIRECTOR REVIEWS THE FORM 990 BEFORE FILING. FORM 990, PAGE 6, PART VI, LINE 19 GOVERNING DOCUMENTS ARE AVAILABLE UPON REQUEST