Open Collective
Open Collective

Signal K

Open & free marine data formats, APIs and software

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Financial Contributions

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Backer

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Starts at$5 USD / month

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+ 8
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Become a sponsor for $100.00 per month and support us

Starts at$100 USD / month

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Make a custom one-time or recurring contribution.

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+ 52

Top financial contributors

1
Matthijs Victron

$5,150 USD since Jan 2022

2
Fabian Tollenaar

$700 USD since Sep 2022

3
Lee Prevost

$500 USD since Nov 2022

4
Zach Hoeken

$500 USD since May 2023

5
Steve Mitchell

$450 USD since Jul 2022

6
Olivier Hendrikx

$440 USD since Dec 2021

7
Stefanie

$220 USD since Dec 2021

8
MIke Harrington

$170 USD since Sep 2022

9
Brad

$155 USD since Nov 2022

10
CarCarlo

$150 USD since Jul 2022

11
Ilker Temir

$130 USD since Dec 2021

12
Henri Bergius

$110 USD since Dec 2021

13
Guest

$110 USD since Dec 2021

14
wefleenor

$100 USD since Dec 2021

15
Tyson Colby

$100 USD since Jan 2022

16
Xavier Darzacq

$100 USD since Jan 2022

17
PhilS

$100 USD since Sep 2022

18
Guest

$100 USD since Aug 2023

19
K-E Gustafsson

$70 USD since Dec 2021

20
Steven M Lurcott

$70 USD since Aug 2022

Signal K is all of us

Our contributors 61

Thank you for supporting Signal K.

Stefanie

Admin

$220 USD

AdrianP

Admin

Matthijs Victron

$5,150 USD

Lee Prevost

$500 USD

Zach Hoeken

sponsor

$500 USD

Steve Mitchell

$450 USD

Olivier Hendrikx

$440 USD

MIke Harrington

$170 USD

Budget


Transparent and open finances.

+$100.00USD
Completed
Contribution #656128
+$5.00USD
Completed
Contribution #626822

Credit from MIke Harrington to Signal K

+$10.00USD
Completed
Contribution #582876
$
Today’s balance

$7,862.42 USD

Total raised

$8,858.60 USD

Total disbursed

$996.18 USD

Estimated annual budget

$4,161.45 USD

Connect


Let’s get the ball rolling!

News from Signal K

Updates on our activities and progress.

Main sponsor: Victron Energy

Maybe you've already spotted that our Open Collective received a substantial bump when Matthijs Vader of...
Read more
Published on January 25, 2022 by Teppo Kurki

About


Signal K is all about creating open and interoperable marine data systems. We have created an open specification for representing marine related data, APIs and interfacing to use the data and free software that you can download and use. See https://signalk.org/ and https://github.com/signalk for more details and join our friendly and helpful Slack community via http://slack-invite.signalk.org/

Our team