Below is a list of enterprise password managers
HashiCorp Vault secures, stores, and tightly controls access to tokens, passwords, certificates, API keys, and other secrets in modern computing. Vault handles leasing, key revocation, key rolling, and auditing. Through a unified API, users can access an encrypted Key/Value store and network encryption-as-a-service, or generate AWS IAM/STS credentials, SQL/NoSQL databases, X.509 certificates, SSH credentials, and more.
eamPass is a Passwords Manager dedicated for managing passwords in a collaborative way by sharing them among team members.
Teampass offers a large set of features permitting to manage your passwords and related data in an organized way in respect to the access rights defined for each users.
Teampass is an Open-Source free to use product distributed in respect with OpenSource GNU GPL-3.0.