Open Collective
Open Collective
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Signal K

Open & free marine data formats, APIs and software

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Financial Contributions

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$5 USD / month

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+ 18
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$100 USD / month

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Make a custom one-time or recurring contribution.

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+ 69

Top financial contributors

1
Matthijs Victron

$5,150 USD since Jan 2022

2
Zach Hoeken

$1,700 USD since May 2023

3
Fabian Tollenaar

$1,300 USD since Sep 2022

4
Steve Mitchell

$510 USD since Jul 2022

5
Lee Prevost

$500 USD since Nov 2022

6
Olivier Hendrikx

$460 USD since Dec 2021

7
Stefanie

$340 USD since Dec 2021

8
Saillogger

$300 USD since Dec 2021

9
MIke Harrington

$290 USD since Sep 2022

10
Brad

$215 USD since Nov 2022

11
Chris

$180 USD since Apr 2023

12
Henri Bergius

$170 USD since Dec 2021

13
Guest

$170 USD since Dec 2021

14
CarCarlo

$150 USD since Jul 2022

15
Luka Renko

$150 USD since Aug 2024

16
Steven M Lurcott

$130 USD since Aug 2022

17
Richard Findley

$130 USD since Sep 2022

18
Bram de Vries

$125 USD since Sep 2022

19
wefleenor

$100 USD since Dec 2021

20
Tyson Colby

$100 USD since Jan 2022

Signal K is all of us

Our contributors 77

Thank you for supporting Signal K.

AdrianP

Admin

Matthijs Victron

$5,150 USD

Zach Hoeken

sponsor

$1,700 USD

Lee Prevost

$500 USD

Olivier Hendrikx

$460 USD

Stefanie

backer

$340 USD

Saillogger

backer

$300 USD

Budget


Transparent and open finances.

Credit from Steven Ring to Signal K

+$5.00USD
Completed
Contribution #796895

Signalk.info and signalk.io domain renewals

Category
Hosting & Subscriptions
from Teppo Kurki to Signal K
-$96.00 USD
Paid
Reimbursement #223433
+$8.00USD
Completed
Contribution #785343
$
Today’s balance

$10,970.32 USD

Total raised

$12,064.42 USD

Total disbursed

$1,094.10 USD

Estimated annual budget

$4,235.79 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