Tax Code Mapping for Mexico DIOT 2025 File (Mexico Complementary Features SuiteApp)

Note:

Only Vendor Bill, Vendor Credit, and Expense Report transactions mapped as 002 -IVA tax codes in the Mapping Tool are included in the DIOT file.

Here is a list of terminology used in the TAX Codes for Mexico DIOT 2025 File:

National vendor

Vendor type identified by Mexican tax registration

Foreign vendor

Vendor type that can be identified by a Mexican tax registration, and a single non-Mexican tax registration

Global vendor

Vendor type that can be identified by a Mexican tax registration, and one or more non-Mexican tax registrations

Standard tax rate

002 -IVA tax rates including 11% and 16%

Reduced tax rate

002 -IVA tax rate of 8%

Zero tax rate

002 -IVA tax rate of 0%

Exempt tax rate

002 -IVA exempt tax rate

Tax Region

Interior

Northern Border

Southern Border

Tax Credit Type

Creditable

Partially creditable

Not creditable

Related to exempt activities

Related to non-taxed activities

The following table shows how NetSuite uses the Mexico VAT codes to get the values for the DIOT 2025 file. Tax codes for Mexico are described in the Mexico Tax Codes.

DIOT Column Number	Content
1	Vendor Type: 04 -National vendor 05 -Foreign vendor 15 -Global vendor
2	Operation Type: 02 -Assests Alienation 03 -Professional services 06 -Real estate leasing 07 -Goods or services import 08 -Virtual transfer import 85 -Others 87 -Global Operations
3	Mexican Tax ID -RFC: Required when Vendor type is 04 Optional when Vendor type is 05 XAXX010101000 when Vendor type is 15
4	Foreign Tax ID: Required when Vendor type is 05
5	Vendor name: Required when Vendor type is 05 Not required when Vendor type is 04 or 15
6	Country for Foreign Vendors: Required when Vendor type is 05 Not required when Vendor type is 04 or 15
7	Nationality: Required when Vendor type is 05 Not required when Vendor type is 04 or 15
8	Sum of the value of the bills paid, in the Northern Border tax region
9	Applied refunds for the bills paid in the Northern Border tax region
10	Sum of the value of the bills paid in the Southern Border tax region
11	Applied refunds for the bills paid in the Southern Border tax region
12	Sum of the value of the bills paid in the Interior tax region
13	Applied refunds for the bills paid in the Interior tax region
14	Sum of the value of the bills paid with Material Goods item type.
15	Applied refunds for the bills paid with Material Goods item type
16	Sum of the value of the bills paid with Immaterial Goods and Services item type.
17	Applied refunds for the bills paid with Immaterial Goods and Services item type
18	Taxable VAT for bills in the Northern Border tax region
19	0 (not supported)
20	Taxable VAT for bills in the Southern Border tax region
21	0 (not supported)
22	Taxable VAT for bills in the Interior tax region
23	0 (not supported)
24	Taxable 16% VAT for bills with Material Goods item type
25	0 (not supported)
26	Taxable 16% VAT for bills with Immaterial Goods and Services item type
27	0 (not supported)
28	0 (not supported)
29	Not creditable VAT for bills in the Northern Border Region
30	Related to exempt VAT for bills in the Northern Border Region
31	Related to not taxed for bills in the Northern Border Region
32	0 (not supported)
33	Not creditable VAT for bills in the Southern Border Region
34	Related to exempt VAT for bills in the Southern Border Region
35	Related to not taxed for bills Southern Border Region
36	0 (not supported)
37	Not creditable VAT for bills in the Interior Region
38	Related to exempt VAT for bills in the Interior Region
39	Related to not taxed for bills in the Interior Region
40	0 (not supported)
41	Not creditable VAT for bills with Material Goods item type
42	Related to exempt VAT for bills with Material Goods item type
43	Related to not taxed for bills with Material Goods item type
44	0 (not supported)
45	Not creditable VAT for bills with Immaterial Goods and Services item type
46	Related to exempt VAT for bills with Immaterial Goods and Services item type
47	Related to not taxed for bills with Immaterial Goods and Services item type
48	Sum of the values of the bills paid where withholding taxes were applied
49	Sum of the value of the bills paid for imported goods and services where exempt tax rate was applied
50	Sum of the value of the bills paid exempt tax rate was applied
51	Sum of the value of the bills paid, where 0% IVA was applied
52	Sum of the value of the bills paid where Related to not taxed VAT is applied in Mexican territory
53	0 (not supported)
54	Proof that there were tax effects on vendor operations

General Notices