diff --git a/addons/l10n_ec/__manifest__.py b/addons/l10n_ec/__manifest__.py
index 6fbf7d26976..a65f7b0e492 100644
--- a/addons/l10n_ec/__manifest__.py
+++ b/addons/l10n_ec/__manifest__.py
@@ -3,7 +3,7 @@
     'name': 'Ecuadorian Accounting',
     'icon': '/account/static/description/l10n.png',
     'countries': ['ec'],
-    'version': '3.7',
+    'version': '3.8',
     'description': """
 Functional
 ----------
diff --git a/addons/l10n_ec/data/account_tax_report_data.xml b/addons/l10n_ec/data/account_tax_report_data.xml
index 5307b889845..d40480258c8 100644
--- a/addons/l10n_ec/data/account_tax_report_data.xml
+++ b/addons/l10n_ec/data/account_tax_report_data.xml
@@ -1445,6 +1445,33 @@
                                                 </field>
                                             </record>
                                         </field>
+                                    </record>
+                                     <record id="tax_report_line_parent_line_report_156" model="account.report.line">
+                                        <field name="name">Servicios profesionales prestados por sociedades residentes</field>
+                                        <field name="children_ids">
+                                            <record id="tax_report_line_103_3030" model="account.report.line">
+                                                <field name="name">Base imponible(3030)</field>
+                                                <field name="code">c3030</field>
+                                                <field name="expression_ids">
+                                                    <record id="tax_report_line_103_3030_tag" model="account.report.expression">
+                                                        <field name="label">balance</field>
+                                                        <field name="engine">tax_tags</field>
+                                                        <field name="formula">3030 (Reporte 103)</field>
+                                                    </record>
+                                                </field>
+                                            </record>
+                                            <record id="tax_report_line_103_3530" model="account.report.line">
+                                                <field name="name">Valor retenido(3530)</field>
+                                                <field name="code">c3530</field>
+                                                <field name="expression_ids">
+                                                    <record id="tax_report_line_103_3530_tag" model="account.report.expression">
+                                                        <field name="label">balance</field>
+                                                        <field name="engine">tax_tags</field>
+                                                        <field name="formula">3530 (Reporte 103)</field>
+                                                    </record>
+                                                </field>
+                                            </record>
+                                        </field>
                                     </record>
                                     <record id="tax_report_line_parent_line_report_158" model="account.report.line">
                                         <field name="name">Intellect predominates</field>
@@ -1637,17 +1664,17 @@
                                     </record>
                                 </field>
                             </record>
-                            <record id="tax_report_line_parent_line_report_179" model="account.report.line">
-                                <field name="name">Purchase of agricultural, poultry, livestock, beekeeping, rabbit, bio-aquatic, forestry and meat goods in their natural state</field>
+                            <record id="tax_report_line_parent_line_report_177" model="account.report.line">
+                                <field name="name">Compras al productor: de bienes de origen agrícola, avícola, pecuario, apícola, cunícola, bioacuático, forestal y carnes en estado natural y los descritos en el art.27.1 de LRTI.</field>
                                 <field name="children_ids">
-                                    <record id="tax_report_line_103_3210" model="account.report.line">
-                                        <field name="name">Taxable income(3210)</field>
-                                        <field name="code">c3210</field>
+                                    <record id="tax_report_line_103_3120" model="account.report.line">
+                                        <field name="name">Base imponible(3120)</field>
+                                        <field name="code">c3120</field>
                                         <field name="expression_ids">
-                                            <record id="tax_report_line_103_3210_tag" model="account.report.expression">
+                                            <record id="tax_report_line_103_3120_tag" model="account.report.expression">
                                                 <field name="label">balance</field>
                                                 <field name="engine">tax_tags</field>
-                                                <field name="formula">3210 (Reporte 103)</field>
+                                                <field name="formula">3120 (Reporte 103)</field>
                                             </record>
                                         </field>
                                     </record>
@@ -1664,6 +1691,33 @@
                                     </record>
                                 </field>
                             </record>
+                            <record id="tax_report_line_parent_line_report_178" model="account.report.line">
+                                <field name="name">Compras al Comercializador: de Bienes de Origen Bioacuático, Forestal y los Descritos el Art.27.1 de LRTI</field>
+                                <field name="children_ids">
+                                    <record id="tax_report_line_103_3121" model="account.report.line">
+                                        <field name="name">Base imponible(3121)</field>
+                                        <field name="code">c3121</field>
+                                        <field name="expression_ids">
+                                            <record id="tax_report_line_103_3121_tag" model="account.report.expression">
+                                                <field name="label">balance</field>
+                                                <field name="engine">tax_tags</field>
+                                                <field name="formula">3121 (Reporte 103)</field>
+                                            </record>
+                                        </field>
+                                    </record>
+                                    <record id="tax_report_line_103_3621" model="account.report.line">
+                                        <field name="name">Valor retenido(3621)</field>
+                                        <field name="code">c3621</field>
+                                        <field name="expression_ids">
+                                            <record id="tax_report_line_103_3621_tag" model="account.report.expression">
+                                                <field name="label">balance</field>
+                                                <field name="engine">tax_tags</field>
+                                                <field name="formula">3621 (Reporte 103)</field>
+                                            </record>
+                                        </field>
+                                    </record>
+                                </field>
+                            </record>
                             <record id="tax_report_line_parent_line_report_182" model="account.report.line">
                                 <field name="name">For royalties, copyrights, trademarks, patents and similar rights</field>
                                 <field name="children_ids">
@@ -1691,6 +1745,33 @@
                                     </record>
                                 </field>
                             </record>
+                            <record id="tax_report_line_parent_line_report_183" model="account.report.line">
+                                <field name="name">Comisiones pagadas a sociedades, nacionales o extranjeras residentes en el Ecuador y establecimientos permanentes domiciliados en el país</field>
+                                <field name="children_ids">
+                                    <record id="tax_report_line_103_3140" model="account.report.line">
+                                        <field name="name">Base imponible(3140)</field>
+                                        <field name="code">c3140</field>
+                                        <field name="expression_ids">
+                                            <record id="tax_report_line_103_3140_tag" model="account.report.expression">
+                                                <field name="label">balance</field>
+                                                <field name="engine">tax_tags</field>
+                                                <field name="formula">3140 (Reporte 103)</field>
+                                            </record>
+                                        </field>
+                                    </record>
+                                    <record id="tax_report_line_103_3640" model="account.report.line">
+                                        <field name="name">Valor retenido(3640)</field>
+                                        <field name="code">c3640</field>
+                                        <field name="expression_ids">
+                                            <record id="tax_report_line_103_3640_tag" model="account.report.expression">
+                                                <field name="label">balance</field>
+                                                <field name="engine">tax_tags</field>
+                                                <field name="formula">3640 (Reporte 103)</field>
+                                            </record>
+                                        </field>
+                                    </record>
+                                </field>
+                            </record>
                             <record id="tax_report_line_parent_line_report_185" model="account.report.line">
                                 <field name="name">Leasing</field>
                                 <field name="children_ids">
diff --git a/addons/l10n_ec/data/template/account.tax-ec.csv b/addons/l10n_ec/data/template/account.tax-ec.csv
index 45502f683ed..57bb58f4965 100644
--- a/addons/l10n_ec/data/template/account.tax-ec.csv
+++ b/addons/l10n_ec/data/template/account.tax-ec.csv
@@ -351,10 +351,10 @@
 "","","","","","","","","","","","","tax","invoice","+362 (Reporte 103)","ret_ir_1_75x100","","","","",""
 "","","","","","","","","","","","","base","refund","-312 (Reporte 103)","","","","","",""
 "","","","","","","","","","","","","tax","refund","-362 (Reporte 103)","ret_ir_1_75x100","","","","",""
-"tax_withhold_profit_312A","1% 312a","none","percent","70","-1","312a 1% Purchase of Goods of Agricultural, Poultry, Livestock, Beekeeping, Rabbit, Bio-aquatic, and Forestry Origin","312","362","tax_group_withhold_income_purchase","312A","","base","invoice","+312 (Reporte 103)","","312A 1% Compra Agricola","312A 1% Compra de Bienes de Origen Agricola, Avicola, Pecuario, Apicola, Cunicula, Bioacuatico, y Forestal","312","1% 312a","True"
-"","","","","","","","","","","","","tax","invoice","+362 (Reporte 103)","ret_ir_1x100","","","","",""
-"","","","","","","","","","","","","base","refund","-312 (Reporte 103)","","","","","",""
-"","","","","","","","","","","","","tax","refund","-362 (Reporte 103)","ret_ir_1x100","","","","",""
+"tax_withhold_profit_312A","1% 312a","none","percent","70","-1","312a 1% Purchases from the Producer: of Goods of Bio-aquatic, Forestry Origin and Those Described in Art.27.1 of LRTI","3120","3620","tax_group_withhold_income_purchase","312A","","base","invoice","+3120 (Reporte 103)","","312A 1% Compras al Productor","312A 1% Compras al Productor: de Bienes de Origen Bioacuático, Forestal y los Descritos el Art.27.1 de LRTI","3120","1% 312a","True"
+"","","","","","","","","","","","","tax","invoice","+3620 (Reporte 103)","ret_ir_1x100","","","","",""
+"","","","","","","","","","","","","base","refund","-3120 (Reporte 103)","","","","","",""
+"","","","","","","","","","","","","tax","refund","-3620 (Reporte 103)","ret_ir_1x100","","","","",""
 "tax_withhold_profit_314A","8% 314a","none","percent","70","-8","314a 8% Royalties From Franchises Under The Intellectual Property Law - Payment to Individuals","314","364","tax_group_withhold_income_purchase","314A","","base","invoice","+314 (Reporte 103)","","314A 8% Regalias Personas","314A 8% Regalias por Concepto de Franquicias de Acuerdo a Ley de Propiedad Intelectual - Pago a Personas Naturales","314","8% 314a","False"
 "","","","","","","","","","","","","tax","invoice","+364 (Reporte 103)","ret_ir_8x100","","","","",""
 "","","","","","","","","","","","","base","refund","-314 (Reporte 103)","","","","","",""
@@ -507,14 +507,19 @@
 "","","","","","","","","","","","","tax","invoice","+359 (Reporte 103)","ret_ir_2_75x100","","","","",""
 "","","","","","","","","","","","","base","refund","-309 (Reporte 103)","","","","","",""
 "","","","","","","","","","","","","tax","refund","-359 (Reporte 103)","ret_ir_2_75x100","","","","",""
-"tax_withhold_profit_303A","3% 303a","none","percent","70","-3","303a 3% Professional Services Provided by Resident Companies","303","353","tax_group_withhold_income_purchase","303A","","base","invoice","+303 (Reporte 103)","","303A 3% Servicios Profesionales Prestados por Sociedades Residentes","303A 3% Servicios Profesionales Prestados por Sociedades Residentes","303","3% 303a","True"
-"","","","","","","","","","","","","tax","invoice","+353 (Reporte 103)","ret_ir_3x100","","","","",""
-"","","","","","","","","","","","","base","refund","-303 (Reporte 103)","","","","","",""
-"","","","","","","","","","","","","tax","refund","-353 (Reporte 103)","ret_ir_3x100","","","","",""
-"tax_withhold_profit_312C","1.75% 312c","none","percent","70","-1.75","312c 1.75% Purchases from the Marketer: of Goods of Bio-aquatic, Forest and those described in Art.27.1 of LRTI","312","362","tax_group_withhold_income_purchase","312C","","base","invoice","+312 (Reporte 103)","","312C 1.75% Compras al Comercializador: de Bienes de Origen Bioacuático, Forestal y los Descritos el Art.27.1 de LRTI","312C 1.75% Compras al Comercializador: de Bienes de Origen Bioacuático, Forestal y los Descritos el Art.27.1 de LRTI","312","1.75% 312c","True"
-"","","","","","","","","","","","","tax","invoice","+362 (Reporte 103)","ret_ir_1_75x100","","","","",""
-"","","","","","","","","","","","","base","refund","-312 (Reporte 103)","","","","","",""
-"","","","","","","","","","","","","tax","refund","-362 (Reporte 103)","ret_ir_1_75x100","","","","",""
+"tax_withhold_profit_303A","3% 303a","none","percent","70","-3","303a 3% Professional Services Provided by Resident Companies","3030","3530","tax_group_withhold_income_purchase","303A","","base","invoice","+3030 (Reporte 103)","","303A 3% Servicios Profesionales Prestados por Sociedades Residentes","303A 3% Servicios Profesionales Prestados por Sociedades Residentes","3030","3% 303a","True"
+"","","","","","","","","","","","","tax","invoice","+3530 (Reporte 103)","ret_ir_3x100","","","","",""
+"","","","","","","","","","","","","base","refund","-3030 (Reporte 103)","","","","","",""
+"","","","","","","","","","","","","tax","refund","-3530 (Reporte 103)","ret_ir_3x100","","","","",""
+"tax_withhold_profit_312C","1.75% 312c","none","percent","70","-1.75","312c 1.75% Purchases from the Marketer: of Goods of Bio-aquatic, Forest and those described in Art.27.1 of LRTI","3121","3621","tax_group_withhold_income_purchase","312C","","base","invoice","+3121 (Reporte 103)","","312C 1.75% Compras al Comercializador: de Bienes de Origen Bioacuático, Forestal y los Descritos el Art.27.1 de LRTI","312C 1.75% Compras al Comercializador: de Bienes de Origen Bioacuático, Forestal y los Descritos el Art.27.1 de LRTI","3121","1.75% 312c","True"
+"","","","","","","","","","","","","tax","invoice","+3621 (Reporte 103)","ret_ir_1_75x100","","","","",""
+"","","","","","","","","","","","","base","refund","-3121 (Reporte 103)","","","","","",""
+"","","","","","","","","","","","","tax","refund","-3621 (Reporte 103)","ret_ir_1_75x100","","","","",""
+"tax_withhold_profit_3482","3% 3482","none","percent","70","-3.0","3482 3% Comisiones a sociedades, nacionales o extranjeras residentes y establecimientos permanentes domiciliados en el país","3140","3640","tax_group_withhold_income_purchase","3482","","base","invoice","+3140 (Reporte 103)","","3482 3% Comisiones a sociedades, nacionales o extranjeras residentes y establecimientos permanentes domiciliados en el país","3482 3% Comisiones a sociedades, nacionales o extranjeras residentes y establecimientos permanentes domiciliados en el país","3140","3% 3482","True"
+"","","","","","","","","","","","","tax","invoice","+3640 (Reporte 103)","ret_ir_3x100","","","","",""
+"","","","","","","","","","","","","base","refund","-3140 (Reporte 103)","","","","","",""
+"","","","","","","","","","","","","tax","refund","-3640 (Reporte 103)","ret_ir_3x100","","","","",""
+
 "tax_withhold_profit_314A_10","10% 314a","none","percent","70","-10","314a 10% Royalties for Franchises under the INGENIOS Code (COESCCI) - Payment to Natural Persons","314","364","tax_group_withhold_income_purchase","314A","","base","invoice","+314 (Reporte 103)","","314A 10% Regalías por Concepto de Franquicias de Acuerdo al Código INGENIOS (COESCCI) - Pago a Personas Naturales","314A 10% Regalías por Concepto de Franquicias de Acuerdo al Código INGENIOS (COESCCI) - Pago a Personas Naturales","314","10% 314a","True"
 "","","","","","","","","","","","","tax","invoice","+364 (Reporte 103)","ret_ir_10x100","","","","",""
 "","","","","","","","","","","","","base","refund","-314 (Reporte 103)","","","","","",""
@@ -543,10 +548,10 @@
 "","","","","","","","","","","","","tax","invoice","+372 (Reporte 103)","ret_ir_1x100","","","","",""
 "","","","","","","","","","","","","base","refund","-322 (Reporte 103)","","","","","",""
 "","","","","","","","","","","","","tax","refund","-372 (Reporte 103)","ret_ir_1x100","","","","",""
-"tax_withhold_profit_343C","2% 343c","none","percent","70","-2","343c 2% PET Non-Returnable Plastic Bottles Reception","343","393","tax_group_withhold_income_purchase","343C","","base","invoice","+343 (Reporte 103)","","343C 2% Recepción de Botellas Plásticas no Retornables de PET","343C 2% Recepción de Botellas Plásticas no Retornables de PET","343","2% 343c","True"
-"","","","","","","","","","","","","tax","invoice","+393 (Reporte 103)","ret_ir_2x100","","","","",""
-"","","","","","","","","","","","","base","refund","-343 (Reporte 103)","","","","","",""
-"","","","","","","","","","","","","tax","refund","-393 (Reporte 103)","ret_ir_2x100","","","","",""
+"tax_withhold_profit_343C","2% 343c","none","percent","70","-2","343c 2% PET Non-Returnable Plastic Bottles Reception","344","394","tax_group_withhold_income_purchase","343C","","base","invoice","+344 (Reporte 103)","","343C 2% Recepción de Botellas Plásticas no Retornables de PET","343C 2% Recepción de Botellas Plásticas no Retornables de PET","344","2% 343c","True"
+"","","","","","","","","","","","","tax","invoice","+394 (Reporte 103)","ret_ir_2x100","","","","",""
+"","","","","","","","","","","","","base","refund","-344 (Reporte 103)","","","","","",""
+"","","","","","","","","","","","","tax","refund","-394 (Reporte 103)","ret_ir_2x100","","","","",""
 "tax_withhold_profit_sale_1x100","1% WTH","none","percent","70","-1","1% Withholding Taxes","","","tax_group_withhold_income_sale","","","base","invoice","","","1% Ret. de la Fuente","1% Retenciones de la Fuente","1%","1% WTH","True"
 "","","","","","","","","","","","","tax","invoice","","ec_sale_profit_withhold","","","","",""
 "","","","","","","","","","","","","base","refund","","","","","","",""