UnannouncedVCInvestor

Madrona Acceleration

Startup rounds since 2012 with a Madrona Acceleration investor on the board, and the firm's own fund filings.

Raises
128
since 2012
Unannounced
2
no announcement found, of those filed since 2025
Funds
11
fund filings under the firm's name

Rounds

  1. DVx Atomic Co.$18.5MUnannounced · 0 days16 Sep 2026 · Boston, MA · Technology
  2. Strike Graph, Inc.$1.4MUnannounced · 28 days19 Aug 2026 · Seattle, WA · Technology
  3. Thira Inc.$18.5MAnnounced15 Jul 2026 · Seattle, WA · Technology
  4. Panorama Artificial Intelligence Corp.$65MAnnounced18 Jun 2026 · Seattle, WA · Technology
  5. Scala.ai, Inc.$8.5MAnnounced 14 days later28 Jan 2026 · Bellevue, WA · Technology
  6. Panorama Artificial Intelligence Corp.$35MAnnounced3 Dec 2025 · Seattle, WA · Technology
  7. Observe, Inc.$125MUnclear6 Jun 2025 · San Mateo, CA · Technology
  8. EdgeRunner AI, Inc.$12MAnnounced9 May 2025 · Bellevue, WA · Technology
  9. Eclypsium, Inc.$35MFiled before 202522 Nov 2024 · Portland, OR · Technology
  10. Read AI, Inc.$50MFiled before 202529 Oct 2024 · Seattle, WA · Technology
  11. Observe, Inc.$145MFiled before 202515 Oct 2024 · San Mateo, CA · Technology
  12. Ovation.io, Inc.$696KFiled before 202526 Sep 2024 · Portland, ME · Technology
  13. Evocalize, Inc.$12.3MFiled before 202514 May 2024 · Seattle, WA
  14. TerraClear, Inc.$15.3MFiled before 20251 Apr 2024 · Issaquah, WA · Technology
  15. Finpilot Inc.$3.82MFiled before 202523 Feb 2024 · Seattle, WA · Technology
  16. iSpot.tv, Inc.$3.13MFiled before 202522 Jan 2024 · Bellevue, WA · Technology
  17. Trendio Live Inc.$4.62MFiled before 202530 Nov 2023 · Bellevue, WA · Technology
  18. Anzen Technologies, Inc.$7.5MFiled before 202515 Sep 2023 · San Francisco, CA · Technology
  19. TwinStrand Biosciences, Inc.$10.3MFiled before 202530 Jun 2023 · Seattle, WA · Technology
  20. Strike Graph, Inc.$6.2MFiled before 202522 May 2023 · Anacortes, WA · Technology
  21. Xetdata, Inc.$6.5MFiled before 202511 Jan 2023 · Seattle, WA · Technology
  22. HelloTech, Inc.$5.49MFiled before 20256 Jan 2023 · Santa Monica, CA · Technology
  23. iSpot.tv, Inc.$44.9MFiled before 202523 Nov 2022 · Bellevue, WA · Technology
  24. TrovaTrip, Inc.$15MFiled before 20256 Oct 2022 · Portland, OR
  25. Eclypsium, Inc.$38MFiled before 202523 Aug 2022 · Portland, OR · Technology
  26. RelationalAI, Inc.$74MFiled before 20252 Aug 2022 · Berkeley, CA · Technology
  27. iSpot.tv, Inc.$335MFiled before 202513 Jun 2022 · Bellevue, WA · Technology
  28. Apiom, Inc.$76.4MFiled before 20256 Jun 2022 · Salt Lake City, UT
  29. PlexTrac, Inc.$50.5MFiled before 20252 Feb 2022 · Boise, ID · Technology
  30. PlexTrac, Inc.$11.4MFiled before 20252 Feb 2022 · Boise, ID · Technology
  31. Highspot, Inc.$248MFiled before 202513 Jan 2022 · Seattle, WA · Technology
  32. ZipStorm, Inc.$42.2MFiled before 202512 Jan 2022 · Bellevue, WA · Technology
  33. Rigado Inc.$2.06MFiled before 202529 Nov 2021 · Portland, OR · Computers
  34. Booster Fuels, Inc.$10MFiled before 202517 Nov 2021 · San Mateo, CA · Technology
  35. Read AI, Inc.$10MFiled before 202527 Oct 2021 · Seattle, WA
  36. Strike Graph, Inc.$8MFiled before 202513 Sep 2021 · Seattle, WA · Technology
  37. A-Alpha Bio, Inc.$20.3MFiled before 20258 Sep 2021 · Seattle, WA · Technology
  38. Zeitworks Technologies, Inc.$2MFiled before 202522 Jun 2021 · Seattle, WA · Technology
  39. TerraClear, Inc.$23.9MFiled before 202527 May 2021 · Bellevue, WA · Technology
  40. TwinStrand Biosciences, Inc.$50MFiled before 202512 May 2021 · Seattle, WA · Technology
  41. Booster Fuels, Inc.$19.2MFiled before 20255 May 2021 · San Mateo, CA · Technology
  42. PlexTrac, Inc.$12.1MFiled before 202520 Apr 2021 · Boise, ID · Technology
  43. Voodle, Inc.UndisclosedFiled before 202510 Mar 2021 · Seattle, WA · Technology
  44. ZipStorm, Inc.$65.4MFiled before 20259 Mar 2021 · Redmond, WA · Technology
  45. Highspot, Inc.$201MFiled before 202525 Feb 2021 · Seattle, WA · Technology
  46. Ozette Technologies, Inc.$5.82MFiled before 202517 Feb 2021 · Seattle, WA · Technology
  47. Voodle, Inc.$5.83MFiled before 20259 Dec 2020 · Seattle, WA · Technology
  48. Strike Graph, Inc.$3.92MFiled before 20257 Oct 2020 · Seattle, WA · Technology
  49. Eclypsium, Inc.$13MFiled before 202525 Sep 2020 · Portland, OR · Technology
  50. Qumulo, Inc.UndisclosedFiled before 202522 Sep 2020 · Seattle, WA · Technology
  51. Qumulo, Inc.UndisclosedFiled before 202520 Aug 2020 · Seattle, WA · Technology
  52. Seed Leaf Inc.$5.5MFiled before 202518 Aug 2020 · New York, NY · Retailing
  53. Qumulo, Inc.$112MFiled before 202528 Jul 2020 · Seattle, WA · Technology
  54. 2nd Watch Holding Company, Inc.$11.7MFiled before 20252 Jul 2020 · Liberty Lake, WA · Technology
  55. Zeitworks Technologies, Inc.$4.5MFiled before 202512 Jun 2020 · Seattle, WA · Technology
  56. 2nd Watch Holding Company, Inc.$5MFiled before 20254 Jun 2020 · Liberty Lake, WA · Technology
  57. Qumulo, Inc.UndisclosedFiled before 20254 Jun 2020 · Seattle, WA · Technology
  58. Qumulo, Inc.UndisclosedFiled before 202515 Apr 2020 · Seattle, WA · Technology
  59. Wonder Workshop, Inc.$2.5MFiled before 20257 Apr 2020 · San Mateo, CA · Technology
  60. OctoML, Inc.$15.7MFiled before 20253 Apr 2020 · Seattle, WA · Technology
  61. Peach Labs, Inc.$5.09MFiled before 202513 Feb 2020 · Seattle, WA
  62. Highspot, Inc.$75MFiled before 20253 Dec 2019 · Seattle, WA · Technology
  63. Highspot, Inc.$67.5MFiled before 20253 Dec 2019 · Seattle, WA · Technology
  64. Crowd Cow, Inc.$15.1MFiled before 202518 Nov 2019 · Seattle, WA · Technology
  65. OctoML, Inc.$3.93MFiled before 202523 Oct 2019 · Seattle, WA · Technology
  66. Booster Fuels, Inc.$4MFiled before 202511 Sep 2019 · San Mateo, CA · Technology
  67. Tesorio, Inc.$11.4MFiled before 20255 Sep 2019 · Burlingame, CA · Technology
  68. Suplari, Inc.$5MFiled before 202517 Jul 2019 · Seattle, WA · Technology
  69. Booster Fuels, Inc.$55MFiled before 202516 May 2019 · San Mateo, CA · Technology
  70. Algorithmia Inc.$23.7MFiled before 202514 May 2019 · Seattle, WA · Technology
  71. TerraClear, Inc.$4.7MFiled before 202519 Apr 2019 · Bellevue, WA · Technology
  72. Igneous Systems, Inc.$25.9MFiled before 202514 Mar 2019 · Seattle, WA · Technology
  73. Qumulo, Inc.UndisclosedFiled before 20256 Mar 2019 · Seattle, WA · Technology
  74. HelloTech, Inc.$20MFiled before 202523 Jan 2019 · Los Angeles, CA · Technology
  75. Riveter, Inc.$14.3MFiled before 202513 Dec 2018 · Seattle, WA
  76. Highspot, Inc.$35MFiled before 202528 Sep 2018 · Seattle, WA · Technology
  77. iSpot.tv, Inc.$30MFiled before 202526 Sep 2018 · Bellevue, WA
  78. Domicile, Inc.$5.43MFiled before 202514 Sep 2018 · Seattle, WA · Lodging and conventions
  79. Integris Software Inc.$10MFiled before 202512 Jul 2018 · Seattle, WA · Technology
  80. Qumulo, Inc.UndisclosedFiled before 20253 Jul 2018 · Seattle, WA · Technology
  81. Qumulo, Inc.$93MFiled before 202511 Jun 2018 · Seattle, WA · Technology
  82. Place for Rover, Inc.UndisclosedFiled before 20257 Jun 2018 · Seattle, WA · Technology
  83. Place for Rover, Inc.$125MFiled before 202525 May 2018 · Seattle, WA · Technology
  84. Mobilewalla, Inc.$12.5MFiled before 202517 May 2018 · Dunwoody, GA · Technology
  85. Xnor.ai, Inc.$12MFiled before 20259 May 2018 · Seattle, WA · Technology
  86. Suplari, Inc.$10.3MFiled before 20255 Apr 2018 · Seattle, WA · Technology
  87. HelloTech, Inc.$5MFiled before 202530 Mar 2018 · Los Angeles, CA · Technology
  88. Mobilewalla, Inc.$7MFiled before 202523 Mar 2018 · Dunwoody, 2Q · Technology
  89. Riveter Inc$5.47MFiled before 202521 Mar 2018 · Seattle, WA
  90. Riveter Inc$1.2MFiled before 202521 Mar 2018 · Seattle, WA
  91. Riveter Inc$720KFiled before 202521 Mar 2018 · Seattle, WA
  92. Qumulo, Inc.UndisclosedFiled before 202513 Mar 2018 · Seattle, WA · Technology
  93. Pixvana, Inc.$14.1MFiled before 202520 Nov 2017 · Seattle, WA · Technology
  94. Amperity, Inc.$28MFiled before 20253 Nov 2017 · Seattle, WA · Technology
  95. Rep the Squad, Inc.$1.53MFiled before 20251 Sep 2017 · Seattle, WA
  96. Essential Platform Services, Inc.$1MFiled before 202525 Aug 2017 · Seattle, WA · Technology
  97. Booster Fuels, Inc.$20MFiled before 202531 Jul 2017 · Burlingame, CA · Technology
  98. Algorithmia Inc.$11.1MFiled before 202527 Jun 2017 · Seattle, WA · Technology
  99. Highspot, Inc.$15MFiled before 202519 Jun 2017 · Seattle, WA · Technology
  100. Qumulo, Inc.$30MFiled before 20255 Apr 2017 · Seattle, WA · Technology

And 28 older raises, each on its company's page.

By year

YearRaisesUnannounced
202652
202530
20248—
20236—
202210—
202114—
202015—
201913—
201818—
201710—
20165—
20159—
201411—
20121—

Raises are checked for an announcement from 2025 on.

Funds

The firm's own fund filings, each at its latest filing.

FundFiledSizeRaised
Madrona Acceleration Fund IV, L.P.30 Jan 2025$269M$269M
Madrona Acceleration Fund Iv-a, L.P.30 Jan 2025$5.77M$5.77M
Madrona Acceleration IV Entrepreneurs Fund, L.P.30 Jan 2025$5.71M$5.71M
Madrona Acceleration Fund III, L.P.16 Sep 2022$255M$255M
Madrona Acceleration Fund Iii-a, L.P.16 Sep 2022$5.42M$5.42M
Madrona Acceleration III Entrepreneurs Fund, L.P.16 Sep 2022$5.36M$5.36M
Madrona Acceleration Fund II, L.P.28 Dec 2020$145M$145M
Madrona Acceleration Fund Ii-a, L.P.28 Dec 2020$5.33M$5.33M
Madrona Acceleration II Entrepreneurs Fund, L.P.28 Dec 2020$5.33M$5.33M
Madrona Acceleration Fund, L.P.14 Jun 2019$101M$101M
Madrona Acceleration Entrepreneurs Fund, L.P.15 May 2019$5.85M$5.85M

Listed because a Madrona Acceleration fund's filing names a director of each company. A name match is not a verified identity.