diff --git a/app/Import/Transformer/Quickbooks/ClientTransformer.php b/app/Import/Transformer/Quickbooks/ClientTransformer.php
new file mode 100644
index 000000000000..c70ced06e922
--- /dev/null
+++ b/app/Import/Transformer/Quickbooks/ClientTransformer.php
@@ -0,0 +1,91 @@
+<?php
+
+/**
+ * Invoice Ninja (https://clientninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2022. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://www.elastic.co/licensing/elastic-license
+ */
+
+namespace App\Import\Transformer\Quickbooks;
+
+use App\Import\Transformer\BaseTransformer;
+use App\Models\Client as Model;
+use App\Models\ClientContact;
+use App\Import\ImportException;
+use Illuminate\Support\Str;
+use Illuminate\Support\Arr;
+
+/**
+ * Class ClientTransformer.
+ */
+class ClientTransformer extends BaseTransformer
+{
+    private $fillable = [
+        'name'              => 'CompanyName',
+        'phone'             => 'PrimaryPhone.FreeFormNumber',
+        'country_id'        => 'BillAddr.Country',
+        'state'             => 'BillAddr.CountrySubDivisionCode',
+        'address1'          => 'BillAddr.Line1',
+        'city'              => 'BillAddr.City',
+        'postal_code'       => 'BillAddr.PostalCode',
+        'shipping_country_id' => 'ShipAddr.Country',
+        'shipping_state'    => 'ShipAddr.CountrySubDivisionCode',
+        'shipping_address1' => 'ShipAddr.Line1',
+        'shipping_city'     => 'ShipAddr.City',
+        'shipping_postal_code' => 'ShipAddr.PostalCode',
+        'public_notes'      => 'Notes'
+    ];
+
+    /**
+     * Transforms a Customer array into a ClientContact model.
+     *
+     * @param array $data
+     * @return array|bool
+     */
+    public function transform($data)
+    {
+        $transformed_data = [];
+        // Assuming 'customer_name' is equivalent to 'CompanyName'
+        if (isset($data['CompanyName']) && $this->hasClient($data['CompanyName'])) {
+            return false;
+        }
+
+        foreach($this->fillable as $key => $field) {
+            $transformed_data[$key] = method_exists($this, $method = sprintf("get%s", str_replace(".","",$field)) )? call_user_func([$this, $method],$data,$field) :  $this->getString($data, $field);
+        }
+        
+        $transformed_data = (new Model)->fillable(array_keys($this->fillable))->fill($transformed_data)->toArray() + $this->getContacts($data, $field);
+
+        return $transformed_data;
+    }
+
+    public function getString($data, $field)
+    {
+        return Arr::get($data, $field);
+    }
+
+    protected function getContacts($data, $field = null) {
+        return [ 'contacts' => [
+                (new ClientContact())->fill([
+                    'first_name'    => $this->getString($data, 'GivenName'),
+                    'last_name'     => $this->getString($data, 'FamilyName'),
+                    'phone'         => $this->getString($data, 'PrimaryPhone.FreeFormNumber'),
+                    'email'         => $this->getString($data, 'PrimaryEmailAddr.Address'),
+                ]) ]
+            ];
+    }
+
+
+    public function getShipAddrCountry($data,$field) {
+        return is_null(($c = $this->getString($data,$field))) ? null : $this->getCountryId($c);
+    }
+
+    public function getBillAddrCountry($data,$field) {
+        return is_null(($c = $this->getString($data,$field))) ? null : $this->getCountryId($c);
+    }
+
+}
diff --git a/app/Import/Transformer/Quickbooks/InvoiceTransformer.php b/app/Import/Transformer/Quickbooks/InvoiceTransformer.php
new file mode 100644
index 000000000000..30bcf80bed1b
--- /dev/null
+++ b/app/Import/Transformer/Quickbooks/InvoiceTransformer.php
@@ -0,0 +1,103 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2022. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://www.elastic.co/licensing/elastic-license
+ */
+
+namespace App\Import\Transformer\Quickbooks;
+
+use Illuminate\Support\Str;
+use Illuminate\Support\Arr;
+use App\Import\ImportException;
+use App\DataMapper\InvoiceItem;
+use App\Models\Invoice as Model;
+use App\Import\Transformer\BaseTransformer;
+
+/**
+ * Class InvoiceTransformer.
+ */
+class InvoiceTransformer extends BaseTransformer
+{
+    
+
+    private $fillable = [
+        'amount' => "TotalAmt",
+        'line_items' => "Line",
+        'due_date' => "DueDate",
+        'partial' => "Deposit",
+        'balance' => "Balance",
+        'comments' => "CustomerMemo",
+        'number' => "DocNumber",
+        'created_at' => "CreateTime",
+        'updated_at' => "LastUpdatedTime"
+    ];
+
+    public function transform($data)
+    {
+        $transformed = [];
+
+        foreach ($this->fillable as $key => $field) {
+            $transformed[$key] = is_null((($v = $this->getString($data, $field))))? null : (method_exists($this, ($method = "get{$field}")) ? call_user_func([$this, $method], $data, $field ) : $this->getString($data,$field));
+        }
+
+        return (new Model)->fillable(array_keys($this->fillable))->fill($transformed)->toArray();
+    }
+
+    public function getTotalAmt($data)
+    {
+        return (float) $this->getString($data,'TotalAmt');
+    }
+
+    public function getLine($data)
+    {
+        return array_map(function ($item) {
+            return [
+                'description' => $this->getString($item,'Description'),
+                'quantity' => $this->getString($item,'SalesItemLineDetail.Qty'),
+                'unit_price' =>$this->getString($item,'SalesItemLineDetail.UnitPrice'),
+                'amount' => $this->getString($item,'Amount')
+            ];
+        }, array_filter($this->getString($data,'Line'), function ($item) {
+            return $this->getString($item,'DetailType') === 'SalesItemLineDetail';
+        }));
+    }
+
+    public function getString($data,$field) {
+        return Arr::get($data,$field);
+    }
+
+    public function getDueDate($data)
+    {
+        return $this->parseDateOrNull($data, 'DueDate');
+    }
+
+    public function getDeposit($data)
+    {
+        return (float) $this->getString($data,'Deposit');
+    }
+
+    public function getBalance($data)
+    {
+        return (float) $this->getString($data,'Balance');
+    }
+
+    public function getCustomerMemo($data)
+    {
+        return $this->getString($data,'CustomerMemo.value');
+    }
+
+    public function getCreateTime($data)
+    {
+        return $this->parseDateOrNull($this->getString($data,'MetaData.CreateTime'));
+    }
+
+    public function getLastUpdatedTime($data)
+    {
+        return $this->parseDateOrNull($this->getString($data,'MetaData.LastUpdatedTime'));
+    }
+}