diff --git a/warehouse/migrations/versions/ab199e81677d_create_organization_models.py b/warehouse/migrations/versions/ab199e81677d_create_organization_models.py
new file mode 100644
index 000000000000..c97abb8a5369
--- /dev/null
+++ b/warehouse/migrations/versions/ab199e81677d_create_organization_models.py
@@ -0,0 +1,274 @@
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""
+Create Organization models
+
+Revision ID: ab199e81677d
+Revises: 84262e097c26
+Create Date: 2022-04-13 15:15:30.479559
+"""
+
+import sqlalchemy as sa
+
+from alembic import op
+from sqlalchemy.dialects import postgresql
+
+revision = "ab199e81677d"
+down_revision = "84262e097c26"
+
+# Note: It is VERY important to ensure that a migration does not lock for a
+#       long period of time and to ensure that each individual migration does
+#       not break compatibility with the *previous* version of the code base.
+#       This is because the migrations will be ran automatically as part of the
+#       deployment process, but while the previous version of the code is still
+#       up and running. Thus backwards incompatible changes must be broken up
+#       over multiple migrations inside of multiple pull requests in order to
+#       phase them in over multiple deploys.
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table(
+        "organizations",
+        sa.Column(
+            "id",
+            postgresql.UUID(as_uuid=True),
+            server_default=sa.text("gen_random_uuid()"),
+            nullable=False,
+        ),
+        sa.Column("name", sa.Text(), nullable=False),
+        sa.Column("display_name", sa.Text(), nullable=False),
+        sa.Column(
+            "orgtype",
+            sa.Enum("Community", "Company", name="organizationtype"),
+            nullable=False,
+        ),
+        sa.Column("link_url", sqlalchemy_utils.types.url.URLType(), nullable=False),
+        sa.Column("description", sa.Text(), nullable=False),
+        sa.Column("is_active", sa.Boolean(), nullable=False),
+        sa.Column("is_approved", sa.Boolean(), nullable=True),
+        sa.Column(
+            "created", sa.DateTime(), server_default=sa.text("now()"), nullable=False
+        ),
+        sa.Column("date_approved", sa.DateTime(), nullable=True),
+        sa.CheckConstraint(
+            "name ~* '^([A-Z0-9]|[A-Z0-9][A-Z0-9._-]*[A-Z0-9])$'::text",
+            name="organizations_valid_name",
+        ),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index(
+        op.f("ix_organizations_created"), "organizations", ["created"], unique=False
+    )
+    op.create_table(
+        "organization_invitations",
+        sa.Column(
+            "id",
+            postgresql.UUID(as_uuid=True),
+            server_default=sa.text("gen_random_uuid()"),
+            nullable=False,
+        ),
+        sa.Column(
+            "invite_status",
+            sa.Enum("pending", "expired", name="organizationinvitationstatus"),
+            nullable=False,
+        ),
+        sa.Column("token", sa.Text(), nullable=False),
+        sa.Column("user_id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.Column("organization_id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["organization_id"],
+            ["organizations.id"],
+            onupdate="CASCADE",
+            ondelete="CASCADE",
+        ),
+        sa.ForeignKeyConstraint(
+            ["user_id"], ["users.id"], onupdate="CASCADE", ondelete="CASCADE"
+        ),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint(
+            "user_id",
+            "organization_id",
+            name="_organization_invitations_user_organization_uc",
+        ),
+    )
+    op.create_index(
+        op.f("ix_organization_invitations_organization_id"),
+        "organization_invitations",
+        ["organization_id"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix_organization_invitations_user_id"),
+        "organization_invitations",
+        ["user_id"],
+        unique=False,
+    )
+    op.create_index(
+        "organization_invitations_user_id_idx",
+        "organization_invitations",
+        ["user_id"],
+        unique=False,
+    )
+    op.create_table(
+        "organization_name_catalog",
+        sa.Column(
+            "id",
+            postgresql.UUID(as_uuid=True),
+            server_default=sa.text("gen_random_uuid()"),
+            nullable=False,
+        ),
+        sa.Column("name", sa.Text(), nullable=False),
+        sa.Column("organization_id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["organization_id"],
+            ["organizations.id"],
+            onupdate="CASCADE",
+            ondelete="CASCADE",
+        ),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint(
+            "name",
+            "organization_id",
+            name="_organization_name_catalog_name_organization_uc",
+        ),
+    )
+    op.create_index(
+        "organization_name_catalog_name_idx",
+        "organization_name_catalog",
+        ["name"],
+        unique=False,
+    )
+    op.create_index(
+        "organization_name_catalog_organization_id_idx",
+        "organization_name_catalog",
+        ["organization_id"],
+        unique=False,
+    )
+    op.create_table(
+        "organization_project",
+        sa.Column(
+            "id",
+            postgresql.UUID(as_uuid=True),
+            server_default=sa.text("gen_random_uuid()"),
+            nullable=False,
+        ),
+        sa.Column("is_active", sa.Boolean(), nullable=True),
+        sa.Column("organization_id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.Column("project_id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["organization_id"],
+            ["organizations.id"],
+            onupdate="CASCADE",
+            ondelete="CASCADE",
+        ),
+        sa.ForeignKeyConstraint(
+            ["project_id"], ["projects.id"], onupdate="CASCADE", ondelete="CASCADE"
+        ),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint(
+            "organization_id",
+            "project_id",
+            name="_organization_project_organization_project_uc",
+        ),
+    )
+    op.create_index(
+        "organization_project_organization_id_idx",
+        "organization_project",
+        ["organization_id"],
+        unique=False,
+    )
+    op.create_index(
+        "organization_project_project_id_idx",
+        "organization_project",
+        ["project_id"],
+        unique=False,
+    )
+    op.create_table(
+        "organization_roles",
+        sa.Column(
+            "id",
+            postgresql.UUID(as_uuid=True),
+            server_default=sa.text("gen_random_uuid()"),
+            nullable=False,
+        ),
+        sa.Column("role_name", sa.Text(), nullable=False),
+        sa.Column("user_id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.Column("organization_id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["organization_id"],
+            ["organizations.id"],
+            onupdate="CASCADE",
+            ondelete="CASCADE",
+        ),
+        sa.ForeignKeyConstraint(
+            ["user_id"], ["users.id"], onupdate="CASCADE", ondelete="CASCADE"
+        ),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint(
+            "user_id",
+            "organization_id",
+            name="_organization_roles_user_organization_uc",
+        ),
+    )
+    op.create_index(
+        "organization_roles_organization_id_idx",
+        "organization_roles",
+        ["organization_id"],
+        unique=False,
+    )
+    op.create_index(
+        "organization_roles_user_id_idx",
+        "organization_roles",
+        ["user_id"],
+        unique=False,
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index("organization_roles_user_id_idx", table_name="organization_roles")
+    op.drop_index(
+        "organization_roles_organization_id_idx", table_name="organization_roles"
+    )
+    op.drop_table("organization_roles")
+    op.drop_index(
+        "organization_project_project_id_idx", table_name="organization_project"
+    )
+    op.drop_index(
+        "organization_project_organization_id_idx", table_name="organization_project"
+    )
+    op.drop_table("organization_project")
+    op.drop_index(
+        "organization_name_catalog_organization_id_idx",
+        table_name="organization_name_catalog",
+    )
+    op.drop_index(
+        "organization_name_catalog_name_idx", table_name="organization_name_catalog"
+    )
+    op.drop_table("organization_name_catalog")
+    op.drop_index(
+        "organization_invitations_user_id_idx", table_name="organization_invitations"
+    )
+    op.drop_index(
+        op.f("ix_organization_invitations_user_id"),
+        table_name="organization_invitations",
+    )
+    op.drop_index(
+        op.f("ix_organization_invitations_organization_id"),
+        table_name="organization_invitations",
+    )
+    op.drop_table("organization_invitations")
+    op.drop_index(op.f("ix_organizations_created"), table_name="organizations")
+    op.drop_table("organizations")
+    # ### end Alembic commands ###