diff --git a/app/models/charge-element.model.js b/app/models/charge-element.model.js
index b8d7c50257..dbbb519645 100644
--- a/app/models/charge-element.model.js
+++ b/app/models/charge-element.model.js
@@ -31,6 +31,14 @@ class ChargeElementModel extends BaseModel {
           from: 'chargeElements.purposeId',
           to: 'purposes.id'
         }
+      },
+      reviewChargeElements: {
+        relation: Model.HasManyRelation,
+        modelClass: 'review-charge-element.model',
+        join: {
+          from: 'chargeElements.id',
+          to: 'reviewChargeElements.chargeElementId'
+        }
       }
     }
   }
diff --git a/app/models/charge-reference.model.js b/app/models/charge-reference.model.js
index 07e4c98963..c339210ea1 100644
--- a/app/models/charge-reference.model.js
+++ b/app/models/charge-reference.model.js
@@ -24,14 +24,6 @@ class ChargeReferenceModel extends BaseModel {
           to: 'billRunVolumes.chargeReferenceId'
         }
       },
-      chargeVersion: {
-        relation: Model.BelongsToOneRelation,
-        modelClass: 'charge-version.model',
-        join: {
-          from: 'chargeReferences.chargeVersionId',
-          to: 'chargeVersions.id'
-        }
-      },
       chargeCategory: {
         relation: Model.BelongsToOneRelation,
         modelClass: 'charge-category.model',
@@ -48,6 +40,14 @@ class ChargeReferenceModel extends BaseModel {
           to: 'chargeElements.chargeReferenceId'
         }
       },
+      chargeVersion: {
+        relation: Model.BelongsToOneRelation,
+        modelClass: 'charge-version.model',
+        join: {
+          from: 'chargeReferences.chargeVersionId',
+          to: 'chargeVersions.id'
+        }
+      },
       purpose: {
         relation: Model.BelongsToOneRelation,
         modelClass: 'purpose.model',
@@ -56,6 +56,14 @@ class ChargeReferenceModel extends BaseModel {
           to: 'purposes.id'
         }
       },
+      reviewChargeReferences: {
+        relation: Model.HasManyRelation,
+        modelClass: 'review-charge-reference.model',
+        join: {
+          from: 'chargeReferences.id',
+          to: 'reviewChargeReferences.chargeReferenceId'
+        }
+      },
       transactions: {
         relation: Model.HasManyRelation,
         modelClass: 'transaction.model',
diff --git a/app/models/charge-version.model.js b/app/models/charge-version.model.js
index 31229191ca..94a697f590 100644
--- a/app/models/charge-version.model.js
+++ b/app/models/charge-version.model.js
@@ -32,14 +32,6 @@ class ChargeVersionModel extends BaseModel {
           to: 'billRunChargeVersionYears.chargeVersionId'
         }
       },
-      licence: {
-        relation: Model.BelongsToOneRelation,
-        modelClass: 'licence.model',
-        join: {
-          from: 'chargeVersions.licenceId',
-          to: 'licences.id'
-        }
-      },
       changeReason: {
         relation: Model.BelongsToOneRelation,
         modelClass: 'change-reason.model',
@@ -55,6 +47,22 @@ class ChargeVersionModel extends BaseModel {
           from: 'chargeVersions.id',
           to: 'chargeReferences.chargeVersionId'
         }
+      },
+      licence: {
+        relation: Model.BelongsToOneRelation,
+        modelClass: 'licence.model',
+        join: {
+          from: 'chargeVersions.licenceId',
+          to: 'licences.id'
+        }
+      },
+      reviewChargeVersions: {
+        relation: Model.HasManyRelation,
+        modelClass: 'review-charge-version.model',
+        join: {
+          from: 'chargeVersions.id',
+          to: 'reviewChargeVersions.chargeVersionId'
+        }
       }
     }
   }
diff --git a/test/models/charge-element.model.test.js b/test/models/charge-element.model.test.js
index 9a7aebb4e3..87b80125a6 100644
--- a/test/models/charge-element.model.test.js
+++ b/test/models/charge-element.model.test.js
@@ -14,6 +14,8 @@ const ChargeReferenceModel = require('../../app/models/charge-reference.model.js
 const DatabaseSupport = require('../support/database.js')
 const PurposeModel = require('../../app/models/purpose.model.js')
 const PurposeHelper = require('../support/helpers/purpose.helper.js')
+const ReviewChargeElementModel = require('../../app/models/review-charge-element.model.js')
+const ReviewChargeElementHelper = require('../support/helpers/review-charge-element.helper.js')
 
 // Thing under test
 const ChargeElementModel = require('../../app/models/charge-element.model.js')
@@ -23,11 +25,13 @@ describe('Charge Element model', () => {
 
   beforeEach(async () => {
     await DatabaseSupport.clean()
-
-    testRecord = await ChargeElementHelper.add()
   })
 
   describe('Basic query', () => {
+    beforeEach(async () => {
+      testRecord = await ChargeElementHelper.add()
+    })
+
     it('can successfully run a basic query', async () => {
       const result = await ChargeElementModel.query().findById(testRecord.id)
 
@@ -96,5 +100,40 @@ describe('Charge Element model', () => {
         expect(result.purpose).to.equal(testPurpose)
       })
     })
+
+    describe('when linking to review charge elements', () => {
+      let testReviewChargeElements
+
+      beforeEach(async () => {
+        testRecord = await ChargeElementHelper.add()
+
+        testReviewChargeElements = []
+        for (let i = 0; i < 2; i++) {
+          const reviewChargeElement = await ReviewChargeElementHelper.add({ chargeElementId: testRecord.id })
+          testReviewChargeElements.push(reviewChargeElement)
+        }
+      })
+
+      it('can successfully run a related query', async () => {
+        const query = await ChargeElementModel.query()
+          .innerJoinRelated('reviewChargeElements')
+
+        expect(query).to.exist()
+      })
+
+      it('can eager load the review charge elements', async () => {
+        const result = await ChargeElementModel.query()
+          .findById(testRecord.id)
+          .withGraphFetched('reviewChargeElements')
+
+        expect(result).to.be.instanceOf(ChargeElementModel)
+        expect(result.id).to.equal(testRecord.id)
+
+        expect(result.reviewChargeElements).to.be.an.array()
+        expect(result.reviewChargeElements[0]).to.be.an.instanceOf(ReviewChargeElementModel)
+        expect(result.reviewChargeElements).to.include(testReviewChargeElements[0])
+        expect(result.reviewChargeElements).to.include(testReviewChargeElements[1])
+      })
+    })
   })
 })
diff --git a/test/models/charge-reference.model.test.js b/test/models/charge-reference.model.test.js
index e0b9d14a19..2fdf12a97b 100644
--- a/test/models/charge-reference.model.test.js
+++ b/test/models/charge-reference.model.test.js
@@ -20,6 +20,8 @@ const ChargeVersionModel = require('../../app/models/charge-version.model.js')
 const DatabaseSupport = require('../support/database.js')
 const PurposeModel = require('../../app/models/purpose.model.js')
 const PurposeHelper = require('../support/helpers/purpose.helper.js')
+const ReviewChargeReferenceModel = require('../../app/models/review-charge-reference.model.js')
+const ReviewChargeReferenceHelper = require('../support/helpers/review-charge-reference.helper.js')
 const TransactionHelper = require('../support/helpers/transaction.helper.js')
 const TransactionModel = require('../../app/models/transaction.model.js')
 
@@ -31,11 +33,13 @@ describe('Charge Reference model', () => {
 
   beforeEach(async () => {
     await DatabaseSupport.clean()
-
-    testRecord = await ChargeReferenceHelper.add()
   })
 
   describe('Basic query', () => {
+    beforeEach(async () => {
+      testRecord = await ChargeReferenceHelper.add()
+    })
+
     it('can successfully run a basic query', async () => {
       const result = await ChargeReferenceModel.query().findById(testRecord.id)
 
@@ -115,11 +119,11 @@ describe('Charge Reference model', () => {
       let testChargeElements
 
       beforeEach(async () => {
-        const { id } = testRecord
+        testRecord = await ChargeReferenceHelper.add()
 
         testChargeElements = []
         for (let i = 0; i < 2; i++) {
-          const chargeElement = await ChargeElementHelper.add({ description: `CP ${i}`, chargeReferenceId: id })
+          const chargeElement = await ChargeElementHelper.add({ chargeReferenceId: testRecord.id })
           testChargeElements.push(chargeElement)
         }
       })
@@ -146,6 +150,36 @@ describe('Charge Reference model', () => {
       })
     })
 
+    describe('when linking to charge version', () => {
+      let testChargeVersion
+
+      beforeEach(async () => {
+        testChargeVersion = await ChargeVersionHelper.add()
+
+        const { id: chargeVersionId } = testChargeVersion
+        testRecord = await ChargeReferenceHelper.add({ chargeVersionId })
+      })
+
+      it('can successfully run a related query', async () => {
+        const query = await ChargeReferenceModel.query()
+          .innerJoinRelated('chargeVersion')
+
+        expect(query).to.exist()
+      })
+
+      it('can eager load the charge version', async () => {
+        const result = await ChargeReferenceModel.query()
+          .findById(testRecord.id)
+          .withGraphFetched('chargeVersion')
+
+        expect(result).to.be.instanceOf(ChargeReferenceModel)
+        expect(result.id).to.equal(testRecord.id)
+
+        expect(result.chargeVersion).to.be.an.instanceOf(ChargeVersionModel)
+        expect(result.chargeVersion).to.equal(testChargeVersion)
+      })
+    })
+
     describe('when linking to purpose', () => {
       let testPurpose
 
@@ -176,68 +210,73 @@ describe('Charge Reference model', () => {
       })
     })
 
-    describe('when linking to transactions', () => {
-      let testTransactions
+    describe('when linking to review charge references', () => {
+      let testReviewChargeReferences
 
       beforeEach(async () => {
-        const { id } = testRecord
+        testRecord = await ChargeReferenceHelper.add()
 
-        testTransactions = []
+        testReviewChargeReferences = []
         for (let i = 0; i < 2; i++) {
-          const transaction = await TransactionHelper.add({ description: `TEST TRANSACTION ${i}`, chargeReferenceId: id })
-          testTransactions.push(transaction)
+          const reviewChargeReference = await ReviewChargeReferenceHelper.add({ chargeReferenceId: testRecord.id })
+          testReviewChargeReferences.push(reviewChargeReference)
         }
       })
 
       it('can successfully run a related query', async () => {
         const query = await ChargeReferenceModel.query()
-          .innerJoinRelated('transactions')
+          .innerJoinRelated('reviewChargeReferences')
 
         expect(query).to.exist()
       })
 
-      it('can eager load the transactions', async () => {
+      it('can eager load the review charge references', async () => {
         const result = await ChargeReferenceModel.query()
           .findById(testRecord.id)
-          .withGraphFetched('transactions')
+          .withGraphFetched('reviewChargeReferences')
 
         expect(result).to.be.instanceOf(ChargeReferenceModel)
         expect(result.id).to.equal(testRecord.id)
 
-        expect(result.transactions).to.be.an.array()
-        expect(result.transactions[0]).to.be.an.instanceOf(TransactionModel)
-        expect(result.transactions).to.include(testTransactions[0])
-        expect(result.transactions).to.include(testTransactions[1])
+        expect(result.reviewChargeReferences).to.be.an.array()
+        expect(result.reviewChargeReferences[0]).to.be.an.instanceOf(ReviewChargeReferenceModel)
+        expect(result.reviewChargeReferences).to.include(testReviewChargeReferences[0])
+        expect(result.reviewChargeReferences).to.include(testReviewChargeReferences[1])
       })
     })
 
-    describe('when linking to charge version', () => {
-      let testChargeVersion
+    describe('when linking to transactions', () => {
+      let testTransactions
 
       beforeEach(async () => {
-        testChargeVersion = await ChargeVersionHelper.add()
+        testRecord = await ChargeReferenceHelper.add()
 
-        const { id: chargeVersionId } = testChargeVersion
-        testRecord = await ChargeReferenceHelper.add({ chargeVersionId })
+        testTransactions = []
+        for (let i = 0; i < 2; i++) {
+          const transaction = await TransactionHelper.add({ chargeReferenceId: testRecord.id })
+          testTransactions.push(transaction)
+        }
       })
 
       it('can successfully run a related query', async () => {
         const query = await ChargeReferenceModel.query()
-          .innerJoinRelated('chargeVersion')
+          .innerJoinRelated('transactions')
 
         expect(query).to.exist()
       })
 
-      it('can eager load the charge version', async () => {
+      it('can eager load the transactions', async () => {
         const result = await ChargeReferenceModel.query()
           .findById(testRecord.id)
-          .withGraphFetched('chargeVersion')
+          .withGraphFetched('transactions')
 
         expect(result).to.be.instanceOf(ChargeReferenceModel)
         expect(result.id).to.equal(testRecord.id)
 
-        expect(result.chargeVersion).to.be.an.instanceOf(ChargeVersionModel)
-        expect(result.chargeVersion).to.equal(testChargeVersion)
+        expect(result.transactions).to.be.an.array()
+        expect(result.transactions[0]).to.be.an.instanceOf(TransactionModel)
+        expect(result.transactions).to.include(testTransactions[0])
+        expect(result.transactions).to.include(testTransactions[1])
       })
     })
   })
diff --git a/test/models/charge-version.model.test.js b/test/models/charge-version.model.test.js
index d563c2394f..44af791b67 100644
--- a/test/models/charge-version.model.test.js
+++ b/test/models/charge-version.model.test.js
@@ -20,6 +20,8 @@ const ChargeVersionHelper = require('../support/helpers/charge-version.helper.js
 const DatabaseSupport = require('../support/database.js')
 const LicenceHelper = require('../support/helpers/licence.helper.js')
 const LicenceModel = require('../../app/models/licence.model.js')
+const ReviewChargeVersionHelper = require('../support/helpers/review-charge-version.helper.js')
+const ReviewChargeVersionModel = require('../../app/models/review-charge-version.model.js')
 
 // Thing under test
 const ChargeVersionModel = require('../../app/models/charge-version.model.js')
@@ -29,11 +31,13 @@ describe('Charge Version model', () => {
 
   beforeEach(async () => {
     await DatabaseSupport.clean()
-
-    testRecord = await ChargeVersionHelper.add()
   })
 
   describe('Basic query', () => {
+    beforeEach(async () => {
+      testRecord = await ChargeVersionHelper.add()
+    })
+
     it('can successfully run a basic query', async () => {
       const result = await ChargeVersionModel.query().findById(testRecord.id)
 
@@ -77,11 +81,11 @@ describe('Charge Version model', () => {
       let testBillRunChargeVersionYears
 
       beforeEach(async () => {
-        const { id: chargeVersionId } = testRecord
+        testRecord = await ChargeVersionHelper.add()
 
         testBillRunChargeVersionYears = []
         for (let i = 0; i < 2; i++) {
-          const billRunChargeVersionYear = await BillRunChargeVersionYearHelper.add({ chargeVersionId })
+          const billRunChargeVersionYear = await BillRunChargeVersionYearHelper.add({ chargeVersionId: testRecord.id })
           testBillRunChargeVersionYears.push(billRunChargeVersionYear)
         }
       })
@@ -108,36 +112,6 @@ describe('Charge Version model', () => {
       })
     })
 
-    describe('when linking to licence', () => {
-      let testLicence
-
-      beforeEach(async () => {
-        testLicence = await LicenceHelper.add()
-
-        const { id: licenceId } = testLicence
-        testRecord = await ChargeVersionHelper.add({ licenceId })
-      })
-
-      it('can successfully run a related query', async () => {
-        const query = await ChargeVersionModel.query()
-          .innerJoinRelated('licence')
-
-        expect(query).to.exist()
-      })
-
-      it('can eager load the licence', async () => {
-        const result = await ChargeVersionModel.query()
-          .findById(testRecord.id)
-          .withGraphFetched('licence')
-
-        expect(result).to.be.instanceOf(ChargeVersionModel)
-        expect(result.id).to.equal(testRecord.id)
-
-        expect(result.licence).to.be.an.instanceOf(LicenceModel)
-        expect(result.licence).to.equal(testLicence)
-      })
-    })
-
     describe('when linking to change reason', () => {
       let testChangeReason
 
@@ -172,11 +146,11 @@ describe('Charge Version model', () => {
       let testChargeReferences
 
       beforeEach(async () => {
-        const { id } = testRecord
+        testRecord = await ChargeVersionHelper.add()
 
         testChargeReferences = []
         for (let i = 0; i < 2; i++) {
-          const chargeReference = await ChargeReferenceHelper.add({ description: `CE ${i}`, chargeVersionId: id })
+          const chargeReference = await ChargeReferenceHelper.add({ chargeVersionId: testRecord.id })
           testChargeReferences.push(chargeReference)
         }
       })
@@ -202,5 +176,70 @@ describe('Charge Version model', () => {
         expect(result.chargeReferences).to.include(testChargeReferences[1])
       })
     })
+
+    describe('when linking to licence', () => {
+      let testLicence
+
+      beforeEach(async () => {
+        testLicence = await LicenceHelper.add()
+
+        const { id: licenceId } = testLicence
+        testRecord = await ChargeVersionHelper.add({ licenceId })
+      })
+
+      it('can successfully run a related query', async () => {
+        const query = await ChargeVersionModel.query()
+          .innerJoinRelated('licence')
+
+        expect(query).to.exist()
+      })
+
+      it('can eager load the licence', async () => {
+        const result = await ChargeVersionModel.query()
+          .findById(testRecord.id)
+          .withGraphFetched('licence')
+
+        expect(result).to.be.instanceOf(ChargeVersionModel)
+        expect(result.id).to.equal(testRecord.id)
+
+        expect(result.licence).to.be.an.instanceOf(LicenceModel)
+        expect(result.licence).to.equal(testLicence)
+      })
+    })
+
+    describe('when linking to review charge versions', () => {
+      let testReviewChargeVersions
+
+      beforeEach(async () => {
+        testRecord = await ChargeVersionHelper.add()
+
+        testReviewChargeVersions = []
+        for (let i = 0; i < 2; i++) {
+          const reviewChargeVersion = await ReviewChargeVersionHelper.add({ chargeVersionId: testRecord.id })
+          testReviewChargeVersions.push(reviewChargeVersion)
+        }
+      })
+
+      it('can successfully run a related query', async () => {
+        const query = await ChargeVersionModel.query()
+          .innerJoinRelated('reviewChargeVersions')
+
+        expect(query).to.exist()
+      })
+
+      it('can eager load the review charge versions', async () => {
+        const result = await ChargeVersionModel.query()
+          .findById(testRecord.id)
+          .withGraphFetched('reviewChargeVersions')
+
+        expect(result).to.be.instanceOf(ChargeVersionModel)
+        expect(result.id).to.equal(testRecord.id)
+
+        expect(result.reviewChargeVersions).to.be.an.array()
+        expect(result.reviewChargeVersions[0]).to.be.an.instanceOf(ReviewChargeVersionModel)
+        expect(result.reviewChargeVersions).to.include(testReviewChargeVersions[0])
+        expect(result.reviewChargeVersions).to.include(testReviewChargeVersions[1])
+      })
+    })
   })
 })