Groceries
Mumm Napa

Mumm Napa

5% cashback available >
Our roots can be traced back to GH Mumm, the leading international champagne brand in France. Established in California in the late 1970s, Mumm Napa follows traditional wine making techniques of its French heritage to create the finest, hand-crafted sparkling wines. Our dedication to quality has been rewarded with accolades and awards over the decades.
How receipt scanning works
Make a purchase at any Mumm Napa store.
Open the Paidwork app and tap 'Scan Receipt'. Capture a clear image of your Mumm Napa receipt.
Our system will process your receipt. You'll earn cashback on eligible items, which will be credited to your Paidwork account.
Once your balance reaches the minimum payout threshold, you can redeem it via PayPal, bank transfer, or gift cards.
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