apt-file list systemd | grep bin/
systemd: /bin/journalctl
systemd: /bin/loginctl
systemd: /bin/networkctl
systemd: /bin/systemctl
systemd: /bin/systemd
systemd: /bin/systemd-ask-password
systemd: /bin/systemd-escape
systemd: /bin/systemd-inhibit
systemd: /bin/systemd-machine-id-setup
systemd: /bin/systemd-notify
systemd: /bin/systemd-sysext
systemd: /bin/systemd-sysusers
systemd: /bin/systemd-tmpfiles
systemd: /bin/systemd-tty-ask-password-agent
systemd: /usr/bin/bootctl
systemd: /usr/bin/busctl
systemd: /usr/bin/hostnamectl
systemd: /usr/bin/kernel-install
systemd: /usr/bin/localectl
systemd: /usr/bin/resolvectl
systemd: /usr/bin/systemd-analyze
systemd: /usr/bin/systemd-cat
systemd: /usr/bin/systemd-cgls
systemd: /usr/bin/systemd-cgtop
systemd: /usr/bin/systemd-cryptenroll
systemd: /usr/bin/systemd-delta
systemd: /usr/bin/systemd-detect-virt
systemd: /usr/bin/systemd-id128
systemd: /usr/bin/systemd-mount
systemd: /usr/bin/systemd-path
systemd: /usr/bin/systemd-resolve
systemd: /usr/bin/systemd-run
systemd: /usr/bin/systemd-socket-activate
systemd: /usr/bin/systemd-stdio-bridge
systemd: /usr/bin/systemd-umount
systemd: /usr/bin/timedatectl

• journalctl
• loginctl
• networkctl
• systemctl
• systemd
• systemd-ask-password
• systemd-escape
• systemd-inhibit
• systemd-machine-id-setup
• systemd-notify
• systemd-sysext
• systemd-sysusers
• systemd-tmpfiles
• systemd-tty-ask-password-agent
• bootctl
• busctl
• hostnamectl
• kernel-install
• localectl
• resolvectl
• systemd-analyze
• systemd-cat
• systemd-cgls
• systemd-cgtop
• systemd-cryptenroll
• systemd-delta
• systemd-detect-virt
• systemd-id128
• systemd-mount
• systemd-path
• systemd-resolve
• systemd-run
• systemd-socket-activate
• systemd-stdio-bridge
• systemd-umount
• timedatectl