E-commerce Accounting & Bookkeeping for Sellers | Korven
FINANCE FOR E-COMMERCE & AMAZON SELLERS

Know What Every Product Actually Keeps.

Most sellers fly on a profit number that isn't real. We track inventory, fees, and ad spend so you don't.

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THE INSTRUMENT · TRUE PROFIT PER PRODUCT
A $39.99 sale. $10.89 is actually yours.
Sale price
$39.99
Amazon fees
−$8.20
Landed cost
−$14.50
Ad spend
−$6.40
True profit
$10.89
Price and reorder on the number that's yours, not the one on the invoice.

E-commerce Accounting

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$5M+
Ad Spend Managed
$15M+
Inventory Tracked
99%
In-Stock Rate
17+
Years US Finance
THE REAL PROBLEM

Your Sales Look Great. Your Profit's a Guess.

Revenue is easy to see. Profit hides behind landed cost, fees, returns, and ad spend. Generic bookkeepers make it worse.

01Inventory never costed against the right sales.
02Payouts booked as revenue, fees invisible.
03Ad spend nowhere near true product margin.
04Sales-tax nexus quietly building across states.
05No idea which SKU actually makes money.
WHAT'S INCLUDED

The Full Picture for Sellers.

01INVENTORY
Inventory & COGS
✦Landed cost tracked to the unit
✦True per-SKU margin
✦COGS matched to real sales
✦Ending-inventory accuracy at tax time
02MARKETPLACE
Fees & Sales-Tax
✦Payouts booked net of fees
✦Multi-state nexus tracking
✦Marketplace-facilitator handling
✦Every payout reconciled
03AMAZON PPC
Ad-Spend & PPC
✦ACOS in your real P&L
✦ROI by product line
✦Bids tied to margin
✦$5M+ in spend managed
04SUPPLY CHAIN
Supply Chain & CFO
✦Inventory planning and restock automation
✦Reorder and runway economics
✦Cash-flow planning for buys
✦Lender-ready financials
VERIFIED REVIEWS
5.0
★★★★★
Verified · Upwork
Top Rated Plus
100% job success. The rating is real, and so is the seller work behind it.
“

"Attention to detail and proactive communication made a real difference. Supply chain savings were significant."

eCommerce Brand OwnerVerified Upwork

"Ahmed took over my Amazon PPC and it finally feels handled. He keeps me in the loop and talks to me like a partner, not a vendor. The results have honestly been magical."

Amazon PPC ClientVerified Upwork

"Genuinely understood our business and gave us numbers we could finally trust. A real partner."

Founder, DTC BrandVerified Upwork
QUESTIONS

E-commerce Accounting, Answered.

Do you do bookkeeping for Amazon and Shopify sellers?+
Yes. Inventory and COGS, marketplace fees, sales-tax nexus, ad spend, and clean monthly books that show real per-product profit.
Why an e-commerce specialist over a general bookkeeper?+
E-commerce breaks generic bookkeeping: landed cost, payouts net of fees, multi-state tax, and ad spend distort the P&L. We track them the way sellers operate.
Can you help with supply chain and inventory finance?+
Yes, proudly. Inventory planning, restock automation, and reorder cash-flow, proven across $15M-plus of managed inventory at a 99% in-stock rate.
Do you manage Amazon PPC too?+
Yes. $5M-plus in ad spend managed, with bids tied to real margins. And because we run your books, your ACOS shows up in a real P&L.
What does an Amazon accountant actually do?+
An Amazon accountant books your marketplace payouts net of fees, costs inventory against the right sales, tracks landed cost per unit, handles multi-state sales-tax nexus, and puts ad spend inside a real P&L. The output is true profit per SKU, not a payout number that looks like revenue.
How is accounting for Amazon different from normal bookkeeping?+
A generic bookkeeper records the Amazon deposit and stops. Accounting for Amazon reconstructs the settlement behind it: gross sales, referral and FBA fees, refunds, reserves and reimbursements. Miss that and your margin is fiction.
Do you handle inventory accounting and COGS for FBA sellers?+
Yes. Landed cost to the unit, in-transit inventory, COGS matched to real sales, and accurate ending inventory at tax time. That is where most seller profit quietly disappears.
Do you work as an accountant for Amazon sellers specifically?+
Yes. That is the core of the practice. That is what e-commerce bookkeeping actually requires: inventory, landed cost, marketplace fees and ad spend handled correctly. A generalist gets all four wrong. If you also need the ad side read against margin, that lives on our Amazon PPC management service.
Who works on my e-commerce account?+
Ahmed Jaffri leads Amazon and e-commerce operations, including the operating data behind inventory and advertising, while Azhar Jaffri leads the accounting and finance side. That is why we can reconcile the Amazon settlement report and connect it to real product margin, PPC spend and inventory decisions.
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