TAB review: who runs it, and are the odds any good?
6.66%
median margin
1.6%
best price on board
438
markets · 7 days
Across 438 markets observed in the last 7 days (3 sports, 3 leagues), TAB's median bookmaker margin was 6.66% (lower is better for bettors). Where at least five independent operators priced the same market, TAB had the single best price 1.6% of the time.
Margin, last 21 days daily median across every TAB market we captured · +0.5 pts over 21 days (widening — worse for bettors)
Is TAB trustworthy?
2/5checks
verified
verified
?
Operating company
Not established — Omenizer has not yet verified who operates this book. That is a gap in our research, not a finding about the book.
?
Licence
Not established.
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Licensed markets
AU — reported to us and not yet verified against a regulator, so treat as a lead rather than a fact.
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Fees
No commission — cost is in the prices, about $6.24 per $100 staked all in
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What Omenizer has measured
438 markets across 3 sports and 3 leagues in the last 7 days, priced against the rest of the market.
How TAB's prices compare
| Market family | Median margin |
|---|---|
| Moneyline / match result | 5.21% |
| Handicaps / spreads | 6.05% |
| Totals | 4.99% |
TAB margin by sport
| Sport | Median margin | Best price | Markets (7d) |
|---|---|---|---|
| Baseball | 6.41% | 0.7% | 292 |
| Soccer | 7.44% | 3.7% | 98 |
Who runs TAB
Availability: licensed in AU.
In the last 90 days, TAB posted the board-leading price on 12 signals flagged by Omenizer's detection engine.
The margin is the bookmaker's built-in fee: the amount by which its implied probabilities exceed 100%. A 6.66% margin means that, on a typical TAB market, prices pay out 6.66% less than a fair-value book would. Omenizer's fair prices remove this margin using sharp reference sources — the methodology explains how.
FAQ
- Is TAB legit?
- Omenizer has not yet verified which company operates TAB or what licence it holds — a gap in our research rather than a finding against the book. Independently of that, Omenizer has measured 438 TAB markets in the last 7 days against the rest of the market, so its prices are observable rather than taken on trust. We publish the checks we can evidence and flag the ones we cannot — we do not certify bookmakers.
- Who owns TAB?
- Omenizer has not yet verified the company behind TAB. We record an operator only when we have read it on the operator's own site or a regulator's register, so this is an unfilled gap rather than a guess we declined to make.
- Is TAB licensed?
- Not established — we have not confirmed a licence for TAB.
- What is TAB's betting margin?
- Measured across 438 markets in the last 7 days, TAB's median margin (overround) was 6.66%. Lower is better for bettors.
- How often does TAB have the best odds?
- Where at least five independent operators priced the same market (clone brands sharing one price feed count once), TAB posted the single best price 1.6% of the time over the last 7 days.
- How is TAB's margin measured?
- Omenizer records every price on every tracked market, converts them to implied probabilities, and sums each market's sides; the amount over 100% is the bookmaker's margin. The figure here is the median across all of the book's observed markets — measured, not quoted from marketing material.