What Is a Digital Services Tax?
A Digital Services Tax (DST) is a levy on the revenue — not profit — that digital companies earn from users located in the taxing country. Unlike conventional corporate income taxes (which tax profit), DSTs are gross revenue taxes, typically applied at rates between 1.5% and 7.5% on revenues from digital advertising, online marketplaces, and data monetization activities.
DSTs emerged in the 2018–2020 period as countries grew frustrated with the slow pace of the OECD's Pillar One negotiations — designed to give market countries taxing rights over digital multinationals. Rather than wait for a multilateral solution, individual countries implemented interim unilateral DSTs targeting large technology companies (predominantly US-headquartered). This triggered significant US trade retaliation threats and bilateral negotiations.
Canada: DST Repealed (June 2025)
Canada's proposed DST — a 3% levy on Canadian digital services revenue above CAD 1 billion globally and CAD 20 million in Canada, with retroactive application from January 1, 2022 — was among the most aggressive DSTs proposed by any G7 nation. The retroactive element would have imposed billions in back-taxes on US technology companies without any prospective warning.
The Canadian DST became a major flashpoint in US–Canada trade relations in early 2025. The US threatened broad retaliatory tariffs and invoked Section 899 risk. Following intense bilateral negotiations tied to the broader Canada–US trade discussions (and linked to the OBBBA's passage), Canada formally repealed its DST legislation in June 2025. The repeal was accompanied by Canada's adoption of the Pillar Two Side-by-Side Package — signaling a broader alignment with the US's preferred international tax framework.
US Section 899: The Retaliation Tool
Perhaps the most consequential development in the DST landscape is the introduction of Section 899 in the OBBBA. This provision authorizes the US Treasury to designate foreign jurisdictions as "discriminatory" if they impose DSTs or UTPR-based minimum taxes that target US companies disproportionately. Once designated, the Treasury may increase US withholding tax rates on payments to residents of those jurisdictions — by up to 5 percentage points above otherwise applicable treaty rates.
Section 899 operates as a deterrent. Because most DST-implementing countries rely heavily on US investment and have significant payment flows subject to US withholding (dividends, interest, royalties on technology licenses), the prospect of a 5-point WHT surcharge creates a powerful disincentive against maintaining discriminatory DSTs. The mechanism works without renegotiating treaties — Treasury acts unilaterally under existing legislative authority.
The Section 899 Designation Process
Treasury has not yet published a formal Section 899 designation list as of May 2026. The process involves: (1) Treasury identifying potentially discriminatory tax measures, (2) a notice-and-comment period, and (3) a final designation published in the Federal Register. Countries that modify or repeal their DSTs before designation avoid inclusion on the list. This gives countries a diplomatic off-ramp, which several have used.
Belgium: DST Planned for 2027
Despite the broader global trend toward DST retreats, Belgium announced in late 2025 a proposed national Digital Services Tax effective January 1, 2027. The Belgian proposal targets:
- Online advertising services with revenues attributable to Belgian users
- Digital intermediary services (marketplaces and platforms) facilitating transactions with Belgian consumers
- Data transmission services monetizing data collected from Belgian users
The proposed Belgian DST rate is 3% on in-scope revenues, with a global revenue threshold of EUR 750 million and a Belgian revenue threshold of EUR 25 million. This design mirrors France's existing DST (introduced 2019) in structure.
The Belgian proposal is controversial within the EU because it potentially conflicts with the EU Commission's ongoing work on a unified EU digital levy. Some EU member states have called for Belgium to pause its national DST pending the EU-level decision. As of May 2026, the Belgian DST is in legislative review but has not yet passed.
EU: Unified Digital Levy Proposal
Since 2021, the European Commission has been exploring a unified EU-wide digital levy that would replace individual member state DSTs with a single harmonized mechanism. The most recent Commission proposal (late 2025) contemplates a levy at the EU level on digital revenues above specific thresholds, with proceeds flowing to the EU budget rather than individual member states.
The EU digital levy debate has three main fault lines:
- Revenue allocation: Member states (particularly France, which already collects DST revenue nationally) are reluctant to cede that revenue to the EU budget without receiving equivalent Own Resources funding
- Rate and scope: Smaller member states prefer a broader, lower-rate levy; larger digital economy states prefer a higher rate on a narrower base
- US diplomatic sensitivity: Any EU-level DST would be a high-profile target for Section 899 designation, given its explicit pan-European application to US digital companies
As of May 2026, the EU digital levy remains in the Commission consultation phase. Formal legislative proposal is expected in late 2026, with potential implementation no earlier than 2028. Companies should monitor but do not need to provision for EU digital levy exposure for current reporting periods.
United Kingdom: DST Continues
The UK's Digital Services Tax — a 2% levy on UK digital services revenues introduced in April 2020 — remains in force as of May 2026. The UK has explicitly linked DST repeal to a multilateral solution: it will withdraw the DST once OECD Pillar One is in force and provides equivalent revenue. Since Pillar One remains unimplemented, the UK DST continues.
The UK DST applies to search engines, social media platforms, and online marketplaces with global revenues above £500 million and UK revenues above £25 million. The 2% rate is lower than many other DSTs, reducing the likelihood of a Section 899 designation compared to higher-rate DSTs. The UK's adoption of the Side-by-Side Package has also improved bilateral US–UK tax relations, further reducing designation risk.
Other Jurisdictions: India, France, and the Rest
India: Equalization Levy
India's Equalization Levy — a 6% levy on online advertising payments to non-resident tech companies (expanded to a 2% levy on e-commerce supply in 2020) — continues in force. India is one of the largest DST revenue collectors globally and has been publicly resistant to repealing it ahead of a multilateral Pillar One solution. India is not currently a Section 899 target, but the risk increases if Treasury expands its designation scope.
France: DST Continues
France's 3% DST on digital services revenues above EUR 750 million globally and EUR 25 million in France remains in place, suspended temporarily during OECD negotiations but reinstated and continuing to collect revenue. France has signaled it will only repeal the DST when a workable Pillar One rule is implemented.
Italy, Spain, Austria
Italy, Spain, and Austria all have national DSTs in the 3–7.5% range, all continuing in force. Each has a similar DST structure: gross revenue levy on advertising, intermediation, and data services from large digital platforms. These jurisdictions are monitoring the EU unified levy proposal closely; a successful EU-level solution could lead them to repeal national DSTs.
DST Country Status Table (May 2026)
| Country | DST Status | Rate | Key Notes |
|---|---|---|---|
| Canada | Repealed | — | Repealed June 2025 following US trade pressure |
| United Kingdom | Live | 2% | Linked to Pillar One; UK–US relations improved with SbS Package |
| France | Live | 3% | Continuing; linked to Pillar One multilateral solution |
| Italy | Live | 3% | EUR 750M global / EUR 5.5M Italian threshold |
| Spain | Live | 3% | Covers online advertising, intermediation services |
| Austria | Live | 5% | Online advertising only; narrow scope |
| Belgium | Proposed | 3% | Effective Jan 2027 if enacted; under legislative review |
| India | Live | 6%/2% | Equalization Levy; 6% advertising, 2% e-commerce |
| Turkey | Live | 7.5% | Highest DST rate among major economies |
| Kenya | Live | 1.5% | Digital service providers; broad scope |
| EU (bloc levy) | Proposed | TBD | Commission consultation; no earlier than 2028 |
| United States | None (retaliates) | — | Section 899 retaliation authority in place |
Impact on Multinationals: What to Do Now
Identify DST Exposure in Your Revenue Streams
For digital companies — online marketplaces, advertising networks, social media platforms, and data businesses — map your in-scope revenue by jurisdiction. For each jurisdiction with an active DST, quantify the annual DST liability based on in-scope revenues attributable to that country.
Deductibility of DST in Income Tax Computations
DSTs are generally deductible as a business expense for corporate income tax purposes in the jurisdiction where the company is taxable. However, some DSTs impose the levy at a group entity that may not have significant taxable income in that country. Review the deductibility treatment jurisdiction-by-jurisdiction, as DSTs cannot offset income tax obligations in the same way as a foreign tax credit (since they are imposed on revenue, not income).
Monitor Section 899 Designation Developments
The most significant near-term DST risk for most multinationals is not the DST itself but the secondary risk of Section 899 increasing WHT on intercompany payments. Companies with significant intercompany royalty, interest, or dividend flows involving DST countries — particularly Belgium, France, India, or Turkey — should model the WHT impact if those countries are designated under Section 899.
Coordinate Financial Statement Positions
DSTs are uncertain tax positions under ASC 740/IAS 12 in some jurisdictions (particularly where the DST's legality is contested or where refund claims have been filed). Review existing uncertain tax position reserves and update them to reflect the current status of each DST. Canada's repeal should release previously recognized DST contingent liabilities.
Frequently Asked Questions
Can DST liabilities be credited against corporate income tax?
Typically no. Most countries' DSTs are not designed as creditable taxes under bilateral income tax treaties. They are usually treated as business costs — deductible in computing corporate income tax, but not directly creditable against income tax obligations. Some treaty negotiators are exploring whether specific bilateral agreements can allow a partial credit, but this is uncommon as of 2026.
Has any Section 899 designation been made yet?
As of May 2026, the US Treasury has not published a formal Section 899 designation list. The Office of International Tax Counsel has indicated that the designation process will follow formal notice-and-comment rulemaking procedures, likely in late 2026.
Will the EU digital levy replace existing member state DSTs?
The EU Commission has proposed that any EU-level digital levy would eventually replace national DSTs. However, member states retain the right to maintain national DSTs until the EU-level solution is implemented. Timeline for an EU levy implementation is 2028 at the earliest, so existing national DSTs in France, Italy, Spain, and Austria will continue in the interim.
Does BEPS Pillar One solve the DST problem?
Pillar One was designed to give market countries permanent taxing rights over large digital companies' profits, which would make DSTs unnecessary. However, Pillar One requires US participation and US Senate ratification (it involves a treaty), which has stalled. As of May 2026, Pillar One remains unimplemented, and the DST landscape reflects that failure.