diff --git a/doc/cla/corporate/optesis.md b/doc/cla/corporate/optesis.md
new file mode 100644
index 00000000000..c431634a913
--- /dev/null
+++ b/doc/cla/corporate/optesis.md
@@ -0,0 +1,15 @@
+Senegal, 2020-08-18
+
+Optesis SA agrees to the terms of the Odoo Corporate Contributor License
+Agreement v1.0.
+
+I declare that I am authorized and able to make this agreement and sign this
+declaration.
+
+Signed,
+
+Ibrahima GUEYE 44674493+optesis-ibg@users.noreply.github.com https://github.com/optesis-ibg
+
+List of contributors:
+
+Ibrahima GUEYE 44674493+optesis-ibg@users.noreply.github.com https://github.com/optesis-ibg
\ No newline at end of file