Install this version:
emerge -a =app-emacs/company-0.9.13# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
NEED_EMACS="24.3"
ELPA_CONTAINER_KIND=tar
inherit elpa
DESCRIPTION="Modular text completion framework"
KEYWORDS="amd64 ~arm ~arm64 ~x86"
SLOT="0"
SITEFILE="50${PN}-gentoo.el"