diff --git a/alembic/env.py b/alembic/env.py
index 4b46b18..69ba638 100644
--- a/alembic/env.py
+++ b/alembic/env.py
@@ -27,7 +27,7 @@ target_metadata = Base.metadata
 
 def include_name(name, type_, parent_names):
     if type_ == "schema":
-        return name in ["transactions"]
+        return name in ["bank", "category", "tag", "transactions"]
     else:
         return True
 
diff --git a/alembic/versions/e455c78df789_divide_by_schemas.py b/alembic/versions/e455c78df789_divide_by_schemas.py
new file mode 100644
index 0000000..fb9e26d
--- /dev/null
+++ b/alembic/versions/e455c78df789_divide_by_schemas.py
@@ -0,0 +1,452 @@
+"""Divide by schemas
+
+Revision ID: e455c78df789
+Revises: 6b293f78cc97
+Create Date: 2023-01-22 23:38:23.266906+00:00
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = "e455c78df789"
+down_revision = "6b293f78cc97"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table(
+        "banks",
+        sa.Column("name", sa.String(), nullable=False),
+        sa.Column("BIC", sa.String(length=8), nullable=False),
+        sa.Column(
+            "type",
+            sa.Enum(
+                "checking",
+                "savings",
+                "investment",
+                "mealcard",
+                "VISA",
+                "MASTERCARD",
+                name="accounttype",
+                schema="bank",
+                inherit_schema=True,
+            ),
+            nullable=False,
+        ),
+        sa.PrimaryKeyConstraint("BIC", "type", name=op.f("pk_banks")),
+        sa.UniqueConstraint("name", name=op.f("uq_banks_name")),
+        schema="bank",
+    )
+    op.create_table(
+        "groups",
+        sa.Column("name", sa.String(), nullable=False),
+        sa.PrimaryKeyConstraint("name", name=op.f("pk_groups")),
+        schema="category",
+    )
+    op.create_table(
+        "available",
+        sa.Column("name", sa.String(), nullable=False),
+        sa.PrimaryKeyConstraint("name", name=op.f("pk_available")),
+        schema="tag",
+    )
+    op.create_table(
+        "nordigen",
+        sa.Column("name", sa.Text(), nullable=False),
+        sa.Column("bank_id", sa.String(), nullable=True),
+        sa.Column("requisition_id", sa.String(), nullable=True),
+        sa.Column("invert", sa.Boolean(), nullable=True),
+        sa.ForeignKeyConstraint(
+            ["name"], ["bank.banks.name"], name=op.f("fk_nordigen_name_banks")
+        ),
+        sa.PrimaryKeyConstraint("name", name=op.f("pk_nordigen")),
+        schema="bank",
+    )
+    op.create_table(
+        "available",
+        sa.Column("name", sa.String(), nullable=False),
+        sa.Column("group", sa.String(), nullable=True),
+        sa.ForeignKeyConstraint(
+            ["group"], ["category.groups.name"], name=op.f("fk_available_group_groups")
+        ),
+        sa.PrimaryKeyConstraint("name", name=op.f("pk_available")),
+        schema="category",
+    )
+    op.create_table(
+        "rules",
+        sa.Column("id", sa.BigInteger(), nullable=False),
+        sa.Column("tag", sa.String(), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["id"],
+            ["transactions.rules.id"],
+            name=op.f("fk_rules_id_rules"),
+            ondelete="CASCADE",
+        ),
+        sa.ForeignKeyConstraint(
+            ["tag"],
+            ["tag.available.name"],
+            name=op.f("fk_rules_tag_available"),
+            ondelete="CASCADE",
+        ),
+        sa.PrimaryKeyConstraint("id", name=op.f("pk_rules")),
+        schema="tag",
+    )
+    op.create_table(
+        "rules",
+        sa.Column("id", sa.BigInteger(), nullable=False),
+        sa.Column("name", sa.String(), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["id"],
+            ["transactions.rules.id"],
+            name=op.f("fk_rules_id_rules"),
+            ondelete="CASCADE",
+        ),
+        sa.ForeignKeyConstraint(
+            ["name"],
+            ["category.available.name"],
+            name=op.f("fk_rules_name_available"),
+            ondelete="CASCADE",
+        ),
+        sa.PrimaryKeyConstraint("id", name=op.f("pk_rules")),
+        schema="category",
+    )
+    op.create_table(
+        "schedules",
+        sa.Column("name", sa.String(), nullable=False),
+        sa.Column(
+            "period",
+            sa.Enum(
+                "daily",
+                "weekly",
+                "monthly",
+                "yearly",
+                name="period",
+                schema="category",
+                inherit_schema=True,
+            ),
+            nullable=True,
+        ),
+        sa.Column("period_multiplier", sa.Integer(), nullable=True),
+        sa.Column("amount", sa.Integer(), nullable=True),
+        sa.ForeignKeyConstraint(
+            ["name"],
+            ["category.available.name"],
+            name=op.f("fk_schedules_name_available"),
+            ondelete="CASCADE",
+        ),
+        sa.PrimaryKeyConstraint("name", name=op.f("pk_schedules")),
+        schema="category",
+    )
+    op.create_table(
+        "selector",
+        sa.Column("id", sa.BigInteger(), nullable=False),
+        sa.Column(
+            "selector",
+            sa.Enum(
+                "unknown",
+                "nullifier",
+                "vacations",
+                "rules",
+                "algorithm",
+                "manual",
+                name="selector_t",
+                schema="category",
+                inherit_schema=True,
+            ),
+            nullable=False,
+        ),
+        sa.ForeignKeyConstraint(
+            ["id"],
+            ["transactions.categorized.id"],
+            name=op.f("fk_selector_id_categorized"),
+            ondelete="CASCADE",
+        ),
+        sa.PrimaryKeyConstraint("id", name=op.f("pk_selector")),
+        schema="category",
+    )
+    op.drop_constraint(
+        "fk_categorized_name_categories_available",
+        "categorized",
+        schema="transactions",
+        type_="foreignkey",
+    )
+    op.create_foreign_key(
+        op.f("fk_categorized_name_available"),
+        "categorized",
+        "available",
+        ["name"],
+        ["name"],
+        source_schema="transactions",
+        referent_schema="category",
+        ondelete="CASCADE",
+    )
+    op.drop_constraint(
+        "fk_originals_bank_banks",
+        "originals",
+        schema="transactions",
+        type_="foreignkey",
+    )
+    op.create_foreign_key(
+        op.f("fk_originals_bank_banks"),
+        "originals",
+        "banks",
+        ["bank"],
+        ["name"],
+        source_schema="transactions",
+        referent_schema="bank",
+    )
+    op.drop_constraint(
+        "fk_tags_tag_tags_available", "tags", schema="transactions", type_="foreignkey"
+    )
+    op.create_foreign_key(
+        op.f("fk_tags_tag_available"),
+        "tags",
+        "available",
+        ["tag"],
+        ["name"],
+        source_schema="transactions",
+        referent_schema="tag",
+    )
+    op.drop_table("categories_schedules", schema="transactions")
+    op.drop_table("categories_rules", schema="transactions")
+    op.drop_table("categories_available", schema="transactions")
+    op.drop_table("tag_rules", schema="transactions")
+    op.drop_table("nordigen", schema="transactions")
+    op.drop_table("tags_available", schema="transactions")
+    op.drop_table("banks", schema="transactions")
+    op.drop_table("categories_selector", schema="transactions")
+    op.drop_table("categories_groups", schema="transactions")
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint(
+        op.f("fk_tags_tag_available"), "tags", schema="transactions", type_="foreignkey"
+    )
+    op.create_foreign_key(
+        "fk_tags_tag_tags_available",
+        "tags",
+        "tags_available",
+        ["tag"],
+        ["name"],
+        source_schema="transactions",
+        referent_schema="transactions",
+    )
+    op.drop_constraint(
+        op.f("fk_originals_bank_banks"),
+        "originals",
+        schema="transactions",
+        type_="foreignkey",
+    )
+    op.create_foreign_key(
+        "fk_originals_bank_banks",
+        "originals",
+        "banks",
+        ["bank"],
+        ["name"],
+        source_schema="transactions",
+        referent_schema="transactions",
+    )
+    op.drop_constraint(
+        op.f("fk_categorized_name_available"),
+        "categorized",
+        schema="transactions",
+        type_="foreignkey",
+    )
+    op.create_foreign_key(
+        "fk_categorized_name_categories_available",
+        "categorized",
+        "categories_available",
+        ["name"],
+        ["name"],
+        source_schema="transactions",
+        referent_schema="transactions",
+        ondelete="CASCADE",
+    )
+    op.create_table(
+        "categories_groups",
+        sa.Column("name", sa.VARCHAR(), autoincrement=False, nullable=False),
+        sa.PrimaryKeyConstraint("name", name="pk_categories_groups"),
+        schema="transactions",
+        postgresql_ignore_search_path=False,
+    )
+    op.create_table(
+        "categories_selector",
+        sa.Column("id", sa.BIGINT(), autoincrement=False, nullable=False),
+        sa.Column(
+            "selector",
+            postgresql.ENUM(
+                "unknown",
+                "nullifier",
+                "vacations",
+                "rules",
+                "algorithm",
+                "manual",
+                name="selector",
+                schema="transactions",
+            ),
+            autoincrement=False,
+            nullable=False,
+        ),
+        sa.ForeignKeyConstraint(
+            ["id"],
+            ["transactions.categorized.id"],
+            name="fk_categories_selector_id_categorized",
+            ondelete="CASCADE",
+        ),
+        sa.PrimaryKeyConstraint("id", name="pk_categories_selector"),
+        schema="transactions",
+    )
+    op.create_table(
+        "banks",
+        sa.Column("name", sa.VARCHAR(), autoincrement=False, nullable=False),
+        sa.Column("BIC", sa.VARCHAR(length=8), autoincrement=False, nullable=False),
+        sa.Column(
+            "type",
+            postgresql.ENUM(
+                "checking",
+                "savings",
+                "investment",
+                "mealcard",
+                "VISA",
+                "MASTERCARD",
+                name="accounttype",
+                schema="transactions",
+            ),
+            autoincrement=False,
+            nullable=False,
+        ),
+        sa.PrimaryKeyConstraint("BIC", "type", name="pk_banks"),
+        sa.UniqueConstraint("name", name="uq_banks_name"),
+        schema="transactions",
+        postgresql_ignore_search_path=False,
+    )
+    op.create_table(
+        "tags_available",
+        sa.Column("name", sa.VARCHAR(), autoincrement=False, nullable=False),
+        sa.PrimaryKeyConstraint("name", name="pk_tags_available"),
+        schema="transactions",
+        postgresql_ignore_search_path=False,
+    )
+    op.create_table(
+        "nordigen",
+        sa.Column("name", sa.TEXT(), autoincrement=False, nullable=False),
+        sa.Column("bank_id", sa.VARCHAR(), autoincrement=False, nullable=True),
+        sa.Column("requisition_id", sa.VARCHAR(), autoincrement=False, nullable=True),
+        sa.Column("invert", sa.BOOLEAN(), autoincrement=False, nullable=True),
+        sa.ForeignKeyConstraint(
+            ["name"], ["transactions.banks.name"], name="fk_nordigen_name_banks"
+        ),
+        sa.PrimaryKeyConstraint("name", name="pk_nordigen"),
+        schema="transactions",
+    )
+    op.create_table(
+        "tag_rules",
+        sa.Column(
+            "id",
+            sa.BIGINT(),
+            server_default=sa.text(
+                "nextval('transactions.tag_rules_id_seq'::regclass)"
+            ),
+            autoincrement=True,
+            nullable=False,
+        ),
+        sa.Column("tag", sa.VARCHAR(), autoincrement=False, nullable=False),
+        sa.ForeignKeyConstraint(
+            ["id"],
+            ["transactions.rules.id"],
+            name="fk_tag_rules_id_rules",
+            ondelete="CASCADE",
+        ),
+        sa.ForeignKeyConstraint(
+            ["tag"],
+            ["transactions.tags_available.name"],
+            name="fk_tag_rules_tag_tags_available",
+            ondelete="CASCADE",
+        ),
+        sa.PrimaryKeyConstraint("id", name="pk_tag_rules"),
+        schema="transactions",
+    )
+    op.create_table(
+        "categories_rules",
+        sa.Column("name", sa.VARCHAR(), autoincrement=False, nullable=False),
+        sa.Column(
+            "id",
+            sa.BIGINT(),
+            server_default=sa.text(
+                "nextval('transactions.categories_rules_id_seq'::regclass)"
+            ),
+            autoincrement=True,
+            nullable=False,
+        ),
+        sa.ForeignKeyConstraint(
+            ["id"],
+            ["transactions.rules.id"],
+            name="fk_categories_rules_id_rules",
+            ondelete="CASCADE",
+        ),
+        sa.ForeignKeyConstraint(
+            ["name"],
+            ["transactions.categories_available.name"],
+            name="fk_categories_rules_name_categories_available",
+            ondelete="CASCADE",
+        ),
+        sa.PrimaryKeyConstraint("id", name="pk_categories_rules"),
+        schema="transactions",
+    )
+    op.create_table(
+        "categories_available",
+        sa.Column("name", sa.VARCHAR(), autoincrement=False, nullable=False),
+        sa.Column("group", sa.VARCHAR(), autoincrement=False, nullable=True),
+        sa.ForeignKeyConstraint(
+            ["group"],
+            ["transactions.categories_groups.name"],
+            name="fk_categories_available_group_categories_groups",
+        ),
+        sa.PrimaryKeyConstraint("name", name="pk_categories_available"),
+        schema="transactions",
+        postgresql_ignore_search_path=False,
+    )
+    op.create_table(
+        "categories_schedules",
+        sa.Column("name", sa.VARCHAR(), autoincrement=False, nullable=False),
+        sa.Column(
+            "period",
+            postgresql.ENUM(
+                "daily",
+                "weekly",
+                "monthly",
+                "yearly",
+                name="period",
+                schema="transactions",
+            ),
+            autoincrement=False,
+            nullable=True,
+        ),
+        sa.Column(
+            "period_multiplier", sa.INTEGER(), autoincrement=False, nullable=True
+        ),
+        sa.Column("amount", sa.INTEGER(), autoincrement=False, nullable=True),
+        sa.ForeignKeyConstraint(
+            ["name"],
+            ["transactions.categories_available.name"],
+            name="fk_categories_schedules_name_categories_available",
+            ondelete="CASCADE",
+        ),
+        sa.PrimaryKeyConstraint("name", name="pk_categories_schedules"),
+        schema="transactions",
+    )
+    op.drop_table("selector", schema="category")
+    op.drop_table("schedules", schema="category")
+    op.drop_table("rules", schema="category")
+    op.drop_table("rules", schema="tag")
+    op.drop_table("available", schema="category")
+    op.drop_table("nordigen", schema="bank")
+    op.drop_table("available", schema="tag")
+    op.drop_table("groups", schema="category")
+    op.drop_table("banks", schema="bank")
+    # ### end Alembic commands ###
diff --git a/pfbudget/db/model.py b/pfbudget/db/model.py
index a00dec4..8c1d6bc 100644
--- a/pfbudget/db/model.py
+++ b/pfbudget/db/model.py
@@ -24,15 +24,15 @@ from sqlalchemy.orm import (
 
 
 class Base(MappedAsDataclass, DeclarativeBase):
-    __table_args__ = {"schema": "transactions"}
     metadata = MetaData(
+        schema="transactions",
         naming_convention={
             "ix": "ix_%(column_0_label)s",
             "uq": "uq_%(table_name)s_%(column_0_name)s",
             "ck": "ck_%(table_name)s_`%(constraint_name)s`",
             "fk": "fk_%(table_name)s_%(column_0_name)s_%(referred_table_name)s",
             "pk": "pk_%(table_name)s",
-        }
+        },
     )
 
 
@@ -58,6 +58,7 @@ class Export:
 
 
 class Bank(Base, Export):
+    __table_args__ = {"schema": "bank"}
     __tablename__ = "banks"
 
     name: Mapped[str] = mapped_column(unique=True)
@@ -147,7 +148,8 @@ class SplitTransaction(Transaction):
 
 
 class CategoryGroup(Base, Export):
-    __tablename__ = "categories_groups"
+    __table_args__ = {"schema": "category"}
+    __tablename__ = "groups"
 
     name: Mapped[str] = mapped_column(primary_key=True)
 
@@ -157,7 +159,8 @@ class CategoryGroup(Base, Export):
 
 
 class Category(Base, Export):
-    __tablename__ = "categories_available"
+    __table_args__ = {"schema": "category"}
+    __tablename__ = "available"
 
     name: Mapped[str] = mapped_column(primary_key=True)
     group: Mapped[Optional[str]] = mapped_column(
@@ -178,7 +181,7 @@ class Category(Base, Export):
     def format(self) -> dict[str, Any]:
         return dict(
             name=self.name,
-            group=self.group.format if self.group else None,
+            group=self.group if self.group else None,
             rules=[rule.format for rule in self.rules],
             schedule=self.schedule.format if self.schedule else None,
         )
@@ -213,6 +216,7 @@ class Note(Base):
 
 
 class Nordigen(Base, Export):
+    __table_args__ = {"schema": "bank"}
     __tablename__ = "nordigen"
 
     name: Mapped[bankfk] = mapped_column(primary_key=True)
@@ -231,7 +235,8 @@ class Nordigen(Base, Export):
 
 
 class Tag(Base):
-    __tablename__ = "tags_available"
+    __table_args__ = {"schema": "tag"}
+    __tablename__ = "available"
 
     name: Mapped[str] = mapped_column(primary_key=True)
 
@@ -254,7 +259,7 @@ class TransactionTag(Base, Export):
         return hash(self.id)
 
 
-class Selector(enum.Enum):
+class Selector_T(enum.Enum):
     unknown = enum.auto()
     nullifier = enum.auto()
     vacations = enum.auto()
@@ -264,13 +269,14 @@ class Selector(enum.Enum):
 
 
 categoryselector = Annotated[
-    Selector,
-    mapped_column(Enum(Selector, inherit_schema=True), default=Selector.unknown),
+    Selector_T,
+    mapped_column(Enum(Selector_T, inherit_schema=True), default=Selector_T.unknown),
 ]
 
 
 class CategorySelector(Base, Export):
-    __tablename__ = "categories_selector"
+    __table_args__ = {"schema": "category"}
+    __tablename__ = "selector"
 
     id: Mapped[int] = mapped_column(
         BigInteger,
@@ -292,11 +298,12 @@ class Period(enum.Enum):
     yearly = "yearly"
 
 
-scheduleperiod = Annotated[Selector, mapped_column(Enum(Period, inherit_schema=True))]
+scheduleperiod = Annotated[Selector_T, mapped_column(Enum(Period, inherit_schema=True))]
 
 
 class CategorySchedule(Base, Export):
-    __tablename__ = "categories_schedules"
+    __table_args__ = {"schema": "category"}
+    __tablename__ = "schedules"
 
     name: Mapped[catfk] = mapped_column(primary_key=True)
     period: Mapped[Optional[scheduleperiod]]
@@ -374,7 +381,8 @@ class Rule(Base, Export):
 
 
 class CategoryRule(Rule):
-    __tablename__ = "categories_rules"
+    __table_args__ = {"schema": "category"}
+    __tablename__ = "rules"
 
     id: Mapped[int] = mapped_column(
         BigInteger,
@@ -397,7 +405,8 @@ class CategoryRule(Rule):
 
 
 class TagRule(Rule):
-    __tablename__ = "tag_rules"
+    __table_args__ = {"schema": "tag"}
+    __tablename__ = "rules"
 
     id: Mapped[int] = mapped_column(
         BigInteger,