Country deep dive
Colombia recognized e-invoices legally as early as 1995 and built its clearance system from 2015, with the first mandatory wave (large taxpayers) landing 1 September 2018 and the mandate going effectively universal on 1 November 2020. DIAN has since broadened coverage to new document types and refined the system procedurally through 2025 and 2026.
DIAN Resolution 000010/2018 (6 February 2018) ordered every taxpayer classified as a 'gran contribuyente' (large taxpayer) onto the DIAN pre-validation clearance e-invoicing system from 1 September 2018 -- Colombia's first mandatory wave, building on optional pilots dating back to 1995's legal recognition of e-invoices and Decree 2242/2015's framework.
Resolution 000042/2020 (5 May 2020) set a staggered calendar bringing the remaining taxpayer groups onto mandatory e-invoicing through 2020; the final wave (Groups 6, 7 and 8) landed on 1 November 2020, making DIAN's real-time CUFE clearance model mandatory for essentially every VAT- and national-consumption-tax-responsible business in Colombia -- covering B2B, B2C and B2G sales alike.
Resolution 000165/2023 (1 November 2023) converted Colombia's paper 'documentos equivalentes' -- POS receipts, utility bills, passenger transport and airline tickets, gambling and toll receipts -- into fully electronic, DIAN-validated documents. Resolution 000008/2024 extended the original deadlines to give businesses more time; by 1 November 2024 every remaining document category (cinema and entertainment tickets, the last group) had converted, closing out the phase-in.
Resolution 000202/2025 (31 March 2025) refined the existing universal mandate rather than expanding who is covered: retailers may now capture only a buyer's name, ID type/number and email for point-of-sale invoices (with DIAN auto-fill from its own registry for parties already on file), and utility providers with genuine connectivity problems in rural areas gained a 48-hour window to transmit invoices after issuance instead of DIAN's usual near-real-time validation.
Every electronic sales invoice (Factura Electrónica de Venta) is built as UBL 2.1 XML with DIAN-specific extensions, carries an X.509 digital signature, and is stamped with a CUFE (Código Único de Factura Electrónica) -- a 96-character SHA-384 hash of the invoice's key data -- plus a QR code on any PDF rendition for public verification via DIAN's portal.
Colombia's UBL-based format is closer to the European EN 16931 world than Argentina's domestic XML schema is -- a real practical advantage for multinational businesses running the same invoicing stack across both regions.
The free DIAN portal keeps compliance genuinely reachable for the smallest taxpayers, not just those who can afford commercial invoicing software.
RADIAN is a genuinely distinctive feature this tracker hasn't seen elsewhere: turning a validated e-invoice into a tradeable financial instrument, not just a tax record.
Coverage is close to universal: every VAT-responsible taxpayer (common regime), National Consumption Tax payers, Simple Tax Regime (SIMPLE) taxpayers, and large taxpayers are all in scope for B2B, B2C, and B2G sales alike. Only non-VAT filers with income below 3,500 UVT (roughly COP 183.3 million in 2026) and a small list of other exempt categories sit outside the mandate, and even many of those may adopt it voluntarily.
Like Argentina, this is a genuine pre-delivery clearance model, not a post-audit reporting one -- the invoice is not legally complete until DIAN has already validated it.
The exemption threshold is one of the few genuine carve-outs left in this mandate -- most Colombian businesses above a modest size have no way to avoid electronic invoicing.
Colombia's mandate reached universal coverage back in 2020, but DIAN keeps issuing genuine procedural and scope refinements every year since -- treat it as an actively maintained system, not a box checked once in 2020.
Because the mandate is already universal, the real ongoing work for a business already invoicing in Colombia is keeping pace with DIAN's procedural refinements and its expansion into adjacent document types -- equivalent documents, electronic payroll, and now RADIAN -- rather than working out whether e-invoicing applies at all.
An invoice lacking a valid CUFE has no fiscal support value for either side of the transaction -- the single most important check for any business already invoicing in Colombia.
This phase-in completed 1 November 2024 under Resolution 000165/2023 as extended by Resolution 000008/2024 -- there's no remaining paper option for standard categories.
Point-of-sale systems still capturing more buyer data than required, or utility providers in low-connectivity areas not yet using the contingency window, are behind current DIAN guidance.
DIAN cross-references labor payments reported in electronic payroll against declared costs, deductions, and monthly withholdings -- a mismatch here draws the same scrutiny as an invoicing gap.
It lets you voluntarily transmit previously un-invoiced operations using a special code, reducing fiscal risk -- but it doesn't limit DIAN's ordinary enforcement powers going forward.
Colombia backs its mandate with a real, tiered enforcement structure: formality fines under Article 652 of the Estatuto Tributario, escalating to a temporary closure of the business premises under Article 657 for failing to invoice at all, plus the practical pressure of buyers losing their VAT credit and cost deductions on non-compliant invoices.
Other countries in the same region, ordered by their next dated milestone. Each links to a full briefing.