diff --git a/backend/internal/interface/rest/controllers/organization.go b/backend/internal/interface/rest/controllers/organization.go
index 287807e..44c0a51 100644
--- a/backend/internal/interface/rest/controllers/organization.go
+++ b/backend/internal/interface/rest/controllers/organization.go
@@ -71,7 +71,6 @@ func (c *organizationsController) ListOrganizations(w http.ResponseWriter, r *ht
 		return nil, fmt.Errorf("error fetch user from context. %w", err)
 	}
 
-	// BUG: empty created_at and updfated_at
 	resp, err := c.orgInteractor.List(ctx, organizations.ListParams{
 		UserId:     user.Id(),
 		Cursor:     req.Cursor,
diff --git a/backend/internal/interface/rest/presenters/organizations.go b/backend/internal/interface/rest/presenters/organizations.go
index facce23..6b24f3e 100644
--- a/backend/internal/interface/rest/presenters/organizations.go
+++ b/backend/internal/interface/rest/presenters/organizations.go
@@ -64,9 +64,11 @@ func (p *organizationsPresenter) Organizations(orgs []*models.Organization) []do
 
 	for i, o := range orgs {
 		out[i] = domain.Organization{
-			Id:      o.ID.String(),
-			Name:    o.Name,
-			Address: o.Address,
+			Id:        o.ID.String(),
+			Name:      o.Name,
+			Address:   o.Address,
+			CreatedAt: uint64(o.CreatedAt.UnixMilli()),
+			UpdatedAt: uint64(o.UpdatedAt.UnixMilli()),
 		}
 	}
 
diff --git a/backend/internal/usecase/interactors/organizations/interactor.go b/backend/internal/usecase/interactors/organizations/interactor.go
index 674827f..20a7862 100644
--- a/backend/internal/usecase/interactors/organizations/interactor.go
+++ b/backend/internal/usecase/interactors/organizations/interactor.go
@@ -151,7 +151,6 @@ func (i *organizationsInteractor) List(
 
 	var nextCursor string
 
-	// BUG: pagination by cursor works with errors. empty set as return value
 	if len(orgs) >= 50 || len(orgs) >= int(params.Limit) {
 		cursor.Id = orgs[len(orgs)-1].ID
 		if nextCursor, err = cursor.encode(); err != nil {