Ghana scrapped the 10% withholding tax on betting winnings. Here's why every regional operator should care.

1. The Income Tax (Amendment) Act 2025 (Act 1129) explained

Act 1129 was passed by Ghana's Parliament in March 2025 and assented to ahead of the 2025 fiscal year mid-quarter. Its commencement date is 2 April 2025, and it sits alongside the Growth and Sustainability Levy (Amendment) Act and the Energy Sector Levy (Amendment) Act as part of the 2025 budget reform package. According to the Chambers Practice Guides Gaming Law 2025 country chapter for Ghana, the Act delivers a clean repeal rather than a phased withdrawal.

Three taxes were abolished simultaneously by Act 1129:

• The 10% withholding tax on lottery and sports betting winnings, originally introduced through the Income Tax (Amendment) Act 2023 (Act 1094) and operationalised in mid-2023
• The 1.5% withholding tax on unprocessed gold sold by small-scale miners
• The Emissions Levy on industrial and vehicle emissions

The repeal package was a flagship campaign promise. The 10% WHT had become politically toxic during the 2024 election cycle, with operator lobby groups and consumer campaigners arguing the levy was pushing on-shore liquidity into illegal offshore platforms. Per EY's West Africa tax alert tracking the legislative cycle, no transitional reliefs apply: from 2 April 2025, no Ghanaian operator has any obligation to deduct or remit WHT on a player payout.

2. What the WHT did, and why operators hated it

Between August 2023 and April 2025, every Ghanaian operator was required to deduct 10% of any positive player return at payout and remit it to the Ghana Revenue Authority. The deduction was not on net winnings over a tax year; it was on every individual win, from a 2 GHS accumulator settlement to a five-figure VIP payout. Operators were unpaid collection agents on the front line of a deeply unpopular tax.

The friction hit three places at once. On the UI, every settlement displayed a deduction that turned a positive moment into a grievance with the platform. On conversion, operator data tracked through 2024 showed declining placement rates per session. On retention, the Chambers 2025 chapter explicitly attributes a measurable shift of liquidity to unregulated offshore platforms during 2023 to early 2025, with players using foreign cards and crypto rails to bypass the deduction.

The contrast with the regional trajectory matters. Uganda introduced a 15% WHT on betting winnings in its 2025 to 2026 budget cycle, on top of an existing 15% excise on stakes. Where Ghana spent 2024 building consensus to remove the 10% WHT, Uganda added a heavier version of it. The two jurisdictions are now textbook regional opposites on player taxation.

3. The bankroll velocity argument

The operator case for repealing player WHT is a velocity argument, not a tax-cut argument. Money that stays in the player wallet recycles; money skimmed at payout exits the system entirely. In a micro-stake market like Ghana, where the average bet sits between GHS 5 and GHS 15 ($0.35 to $1.15 USD per DataReportal-derived segmentation), the recirculation rate of post-settlement balances is the single most important driver of monthly stakes per active user.

Walk through a single user's path under both regimes:

That recycled $20 is not theoretical. Behavioural data across SSA betting platforms shows positive-settlement balances are reinvested within the same session at rates between 60% and 75%. The abolished WHT does not just appear on the player's end. It mathematically appears on operator GGR over subsequent stake-outcome cycles, because the same money churns at the operator's hold rate (6% to 9% in Ghana's accumulator-heavy market). Across 10 to 20 sessions per active user per month, the WHT repeal becomes a measurable lift on operator GGR per active, even though the headline change benefits the player.

4. What stayed: the 20% GGR tax under Act 1094

Act 1129 did not touch the operator-side fiscal architecture. The 20% Gross Gaming Revenue tax introduced by Act 1094 remains in force for fiscal 2026. Per the EY West Africa technical brief and the GCG's published licensee guidance, GGR is computed as total stakes received minus total gross winnings paid out to players, before operator OPEX, marketing, or licensing fees.

The 20% GGR tax replaces standard corporate income tax for the gaming sector. The operator does not pay 25% CIT on profits and 20% GGR tax on gross gaming margin. The 20% GGR is the operator's primary direct tax, which simplifies modelling considerably. There is an anti-avoidance backstop: Ghana's broader Income Tax Act includes a 5% minimum chargeable income tax on gross turnover that activates if a corporate taxpayer declares accumulated tax losses for five consecutive years. The Chambers 2025 chapter notes the GRA has begun applying this provision to gaming entities that consistently report sub-positive margin while scaling stakes volume.

The practical implication is that a Ghanaian operator's marginal tax burden on incremental GGR is fixed at 20%, with no pyramid of turnover taxes layered on top. That predictability is itself a market-entry advantage.

5. VAT exemption: Ghana's quiet structural advantage

Sports betting and games of chance are explicitly exempt from Value Added Tax in Ghana, per the VAT Act 2013 (Act 870) Schedule 1, reaffirmed in the 2026 budget consolidation tracked by AfriWise. Ghana's standard VAT rate is 15%, which combines with NHIL and GETFund levies to reach an effective 16% on most consumer transactions. None of that touches a placed stake, a settled win, or a withdrawn balance from a betting wallet.

The contrast with neighbouring USSD-betting jurisdictions makes the structural advantage visible:

• Tanzania: 18% VAT applies to USSD aggregator session fees as a telecom service. Even when the betting transaction itself is not VAT-rated, every dial of the shortcode carries embedded VAT in the cost of the session, which the operator absorbs.
• Kenya: 16% VAT applies to specific gambling-adjacent telecom and digital services, not the bet itself, but operators routinely report VAT leakage in marketing-spend categories.
• Ghana: The betting transaction is exempt, and Ghana's USSD aggregator session pricing of GHS 0.03 is quoted clean of VAT by Africa's Talking on its 2026 country rate card.

For a USSD-led operator running 100,000 sessions per month, the absence of embedded VAT on session cost preserves direct margin that other jurisdictions silently extract. It is not a headline number. It is the kind of structural item that compounds in a five-year financial model.

6. No excise tax on stakes: what makes Ghana operator-friendly

The single most extractive tax instrument deployed against African betting in 2024 to 2025 was the excise duty on stakes. Excise on stakes is brutal because it is levied on turnover, not margin. An operator can run a perfectly hedged book with 7% hold and still face a tax cost of 10% to 15% of stakes flowing through the platform.

Ghana is structurally alone in this region in carrying zero excise on stakes. The 2026 National Budget did broaden the Excise Duty Act, but the broadening targeted carbon-intensive industrial goods and sugary beverages. Per AfriWise's tracking, the betting sector was deliberately excluded from any excise extension. Accra has decided Ghana's gaming-sector competitiveness sits in the 20% GGR tax, full stop.

For an operator, the absence of excise on stakes is the precondition for high-velocity USSD micro-betting. A 10% excise on a GHS 5 stake takes GHS 0.50 off the top before the bet is placed. In a market where average USSD-channel stakes sit between GHS 5 and GHS 8 and operator hold is 6% to 9%, that excise turns the channel from marginally profitable to outright loss-making.

7. MTN Ghana's 86% data dominance: an integration reality check

The benign tax stack only matters if operators can actually deliver to users. In Ghana, that means optimising for one telco. Per the National Communications Authority Q3 2025 Statistical Bulletin, MTN Ghana now controls 85.93% of national mobile data traffic, 75.34% of all SMS volume, and over 40.3 million connected devices on its network.

The remaining market is not a contest. Telecel (formerly Vodafone Ghana) holds 12.00% of data and 24.22% of SMS. AT (formed from the state-led merger of AirtelTigo) holds a marginal 2.08% of data and 0.44% of SMS, with roughly 2.53 million devices.

For an operator entering Ghana, the implication is binary. Approximately 80% of USSD sessions, 86% of data interactions, and the overwhelming majority of mobile money funding flows hit MTN's API gateways and MoMo rail. SLAs, payment-success thresholds, and latency benchmarks must be tuned to MTN specifically. Telecel and AT are best treated as compliance-mandated reach extensions, not commercial parity targets.

This concentration also reshapes the direct-to-MNO pricing conversation. Aggregators quote a flat GHS 0.03 per session across all carriers. Direct integration is realistically only worth pursuing with MTN, because Telecel and AT will not support the contractual minimums required to access the GHS 0.015 to GHS 0.020 direct rate. Ghana's MNO landscape forces operators into a tiered routing strategy: direct-to-MTN at scale, aggregator for the rest.

8. SportyBet's 58.6% market share: how the oligopoly was built

The Ghanaian betting market is not balanced. According to the iGaming Today Ghana market report, SportyBet alone holds an estimated 58.6% of total market share, with the remaining 41.4% distributed among the next four to six operators and a long tail of smaller licensees.

SportyBet's dominance is not a marketing accident. It is the result of a deliberate frictionless-funding architecture: instant MTN MoMo deposits, mobile money minimums starting at GHS 1, accumulator-friendly default markets, and aggressive outdoor and digital spend through 2023 to 2025. WHT-era player departures hit smaller, less-trusted brands disproportionately, and SportyBet's institutional capitalisation absorbed the 2023 to 2025 friction better than any other operator.

The secondary tier reads as a who's who of pan-African operators:

• Betway: Inherited regional brand equity, strong sportsbook depth, app-led
• betPawa: Low-stake specialist, micro-bet positioning, USSD-aware
• MSport: Asia-backed, aggressive odds-boost marketing
• Betika: Pan-African expansion, launched USSD code *263# in Ghana in 2025
• Football.com: Football-first vertical positioning

The GCG's published licensing register lists approximately 90 total licensed gaming entities, of which approximately 25 hold active sports betting licences. The rest are casino, route, lottery, and ancillary-service licensees. For new entrants, the addressable competitive set is the 25-operator sports betting pool, and the tier-one share is locked. Realistic positioning targets are channel-specific niches (USSD, virtuals, micro-stakes) rather than head-to-head sportsbook competition with SportyBet's app dominance.

9. The Gaming Commission of Ghana (GCG) licensing economics

The Gaming Commission of Ghana, established under the Gaming Act 2006 (Act 721), is the central regulator for all games of chance in Ghana except the National Lottery (which sits with the National Lottery Authority). The GCG holds enforcement, zoning, technical-certification, and AML supervisory powers, and its licensing schedule for sports betting is one of the most expensive in Sub-Saharan Africa.

Per the GCG's published 2025 licence requirements document:

The $2,000,000 minimum stated capital is a solvency requirement that must be paid up and held for the duration of the licence. It is not a deposit; it is a balance-sheet test. The combined first-year fee load for an online operator running app, web, and USSD is therefore $500,000 + $60,000 + $60,000 = $620,000, on top of the $2M capital requirement, before a line of code is deployed.

USSD operations fall under Class 5 (mobile or interactive gaming). The GCG requires independent technical certification of the USSD logic tree, RNG modules used in any virtuals product, and a documented secure-handshake protocol with MNO billing APIs. The certification process is the typical bottleneck for time-to-market, with Ghana operators commonly reporting six to nine month timelines between licence award and full USSD launch.

The cost stack is intentional. The GCG operates an explicit policy of high barriers to entry, which shields Ghana's competitive landscape from the long-tail of undercapitalised operators that fragment markets like Tanzania or DRC.

10. USSD pricing in Ghana: GHS 0.03 flat per session

Ghana's USSD aggregator pricing is one of the cleanest rate cards on the continent. Per Africa's Talking's 2026 Ghana rate card, sessions bill at a flat GHS 0.03 per session. There is no time-slicing (where each 20-second window is billed separately, as in Tanzania and Uganda), no menu-depth surcharge, and no per-screen charge. One dial, one billed unit, regardless of how many submenus the user navigates.

For high-volume operators, direct-to-MNO integration with MTN compresses this further. Industry-confidential benchmarks (the precise rates are NDA-protected) place direct rates between GHS 0.015 and GHS 0.020 per session, a 33% to 50% compression versus aggregator pricing. The cross-over for direct integration sits around 200,000 to 300,000 monthly sessions.

Live operator codes in Ghana confirm the channel is in production:

• Betika: *263# (account, deposit, wager, withdrawal flow, launched in 2025)
• National Lottery Authority: *959# (state-sanctioned 5/90 lottery)
• MEGA6 Lotto: *266# (remote lottery liquidity)
• MTN MoMo deposit rail: *170# and *711*222# (used by virtually every major operator for deposit and withdrawal payloads)

For operators sizing channel cost, the structural comparison is favourable: Tanzania's USSD aggregators bill in 20-second slices that can stack three to five times per session, and Uganda's pricing is similarly fragmented. Ghana's flat-per-session model makes USSD cost per active user predictable.

11. Worked operator economics for a Ghana USSD launch

The fastest way to make the Ghana stack concrete is to run the unit economics at a credible mid-market scale. Assume a licensed operator running USSD-led acquisition with the following inputs:

Running the model:

• Total monthly sessions: 50,000 active users × 15 = 750,000 sessions
• Total bets placed: 750,000 × 60% = 450,000 bets
• Monthly stakes: 450,000 × $0.50 = $225,000
• Monthly GGR: $225,000 × 12% = $27,000
• USSD session cost: 750,000 × $0.007 = $5,250
• GGR tax (20%): $27,000 × 20% = $5,400
• Net before OPEX and licensing amortisation: $27,000 - $5,250 - $5,400 = $16,350 monthly

The example holds out OPEX and licensing amortisation to isolate channel-level economics. Pre-OPEX monthly net of $16,350, annualised, sits near $196,200. Layering in modest fixed costs (server, support, marketing) of $5,000 monthly produces an operating run rate of approximately $11,350 per month, or $136,200 annual contribution from USSD alone. With two cohorts of equal size, the model absorbs the GCG annual fees ($60K + $60K) inside one fiscal year without subsidy from app revenue.

The point is not that every operator will hit these numbers. The point is that with the WHT abolished, no excise on stakes, VAT exempt, and a clean GHS 0.03 session cost, the Ghana stack lets USSD economics close on its own merits. That is rare in the region. Operators should run sensitivity tests on average bet size, retained margin, session-to-bet conversion, and direct-to-MNO pricing. The Ghana USSD cost calculator implements the full Act 1094 / Act 1129 stack as the default tax model.

12. The Ghana model: what other African regulators should observe

The strategic lesson from Act 1129 is not that taxation should be light. The lesson is that taxation should be aimed at the operator, not the player, and at margin, not turnover.

Ghana's stack now reads as four deliberate choices, each of which moves in the opposite direction from the dominant 2024 to 2025 SSA fiscal trend:

• Bankroll velocity preservation: Player winnings exit the platform clean of WHT. Money stays in the wallet, recycles through the operator's hold, and reappears as GGR taxable revenue.
• Simplicity: One operator-side tax (20% on GGR), one anti-avoidance backstop (5% minimum chargeable income tax after five loss years). No layered cake of excise, levies, surcharges, and special taxes.
• Low excise: Zero. No turnover tax, no per-stake levy, no transaction fee.
• VAT exempt: Sports betting is outside the VAT net entirely.

The international case study is Uganda. Uganda's 2025 to 2026 stack now layers 15% excise on stakes + 15% WHT on winnings + 30% CIT on operators, on top of mobile-money taxation that extracts a further percentage of every funding event. Ghana's repeal of the 10% WHT was a recognition that player extraction drives offshore migration. Uganda bet the opposite. The next 24 months of cross-jurisdiction GGR data will be a natural experiment in which fiscal philosophy grows the licensed market.

For operators making capital-allocation decisions across SSA in 2026, the math is blunt. A dollar of marketing spend in Ghana acquires a user inside a tax stack that lets the bankroll churn at high velocity through a 20%-margin extraction. The same dollar in Uganda funds a user who loses 15% to excise on the way in, 15% to WHT on the way out, and tops up via a rail that takes a further 1% on every transaction. The operator-LTV gap after 12 months is not subtle.

Ghana did not make itself easy. The $500K initial licence, $2M minimum capital, and Class 5 technical certification are real barriers. What Ghana did is make the post-licence operating environment honest about where margin actually comes from in micro-stake mobile betting. Repealing the WHT was the piece that put the stack in alignment.