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Bobby Huang

Partner, SDO CPA LLC / CEO, Growthy

Partner at SDO CPA. 18 years of hands-on bookkeeping. Bobby still reconciles real client books and builds Growthy from that operating work.

Current work

SDO CPA LLC

Experience

18 years of experience

Bobby Huang is a partner at SDO CPA. 18 years of hands-on bookkeeping. He still reconciles real client books and built Growthy from the same review-and-approve work bookkeepers do each week.

Published Articles

Accounts Receivable vs Accounts Payable: The Difference That Drives Cash Flow
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Accounts Receivable Management

Accounts Receivable vs Accounts Payable: The Difference That Drives Cash Flow

A business has $80,000 in outstanding invoices. It also owes $40,000 to vendors. These two numbers look similar on paper. But they're opposites. One is a current asset. The other is a current liability.

Accounts Receivable Automation: What to Automate (and What Not To)
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Accounts Receivable Management

Accounts Receivable Automation: What to Automate (and What Not To)

Most people think accounts receivable automation means faster collections. It doesn't. Most AR tools on the market do one thing: send invoice reminders on a schedule.

Bad Debt Write-Off: When and How to Write Off Uncollectible Receivables
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Accounts Receivable Management

Bad Debt Write-Off: When and How to Write Off Uncollectible Receivables

You sent the invoice 6 months ago. You've followed up twice. You've called once. At some point, you stop treating that $2,400 as money you'll collect.

Accounts Receivable Aging Report: How to Read and Use It
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Accounts Receivable Management

Accounts Receivable Aging Report: How to Read and Use It

You sent 20 invoices last month. Revenue looks solid on paper. But cash is thin, and you're not sure why. The answer is probably sitting in your receivables.

Ecommerce Chart of Accounts: The Template QBO Doesn't Ship
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Ecommerce Accounting

Ecommerce Chart of Accounts: The Template QBO Doesn't Ship

You set up QBO for an ecommerce client. The default chart looks fine. Then the Shopify payout lands. You have one "Product Revenue" account. No line for Amazon fees. Sales tax in income where it has no place.

Ecommerce Inventory and COGS: Tying Cost to Fulfillment, Not Payout Timing
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Ecommerce Accounting

Ecommerce Inventory and COGS: Tying Cost to Fulfillment, Not Payout Timing

Most ecommerce sellers get paid two to three weeks after a sale. That delay is fine for cash flow planning. But many sellers let that same delay drive how they record costs. That's a much more expensive mistake.

Ecommerce Sales Tax Nexus: When a Single Store Triggers a Liability
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Ecommerce Accounting

Ecommerce Sales Tax Nexus: When a Single Store Triggers a Liability

You open one Shopify store. You sell to buyers across the country. It feels like one business, in one place, with one ecommerce sales tax nexus problem.

Shopify Bookkeeping: Payout Reconciliation That Actually Ties Out
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Ecommerce Accounting

Shopify Bookkeeping: Payout Reconciliation That Actually Ties Out

Your Shopify payout hits the bank: $1,847.32. Your Shopify sales dashboard says $2,100.00. The gap isn't missing money. It's Shopify Payments fees, refunds you issued, and shipping you collected, all netted before the deposit hits.

PayPal Bookkeeping: Reconcile Balance, Fees & Withdrawals
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Payment Reconciliation

PayPal Bookkeeping: Reconcile Balance, Fees & Withdrawals

PayPal bookkeeping done right: treat PayPal as a bank account, record sales gross, book fees separately, and reconcile transfers so the books tie out.

Square Bookkeeping: How to Reconcile Payouts to Gross Sales
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Payment Reconciliation

Square Bookkeeping: How to Reconcile Payouts to Gross Sales

You ring up $1,200 in sales on Monday. Tuesday morning, $1,167.60 hits your bank account. Where did $32.40 go?

Ecommerce Bookkeeping: The Complete Guide
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Ecommerce Accounting

Ecommerce Bookkeeping: The Complete Guide

A $18,432 deposit lands in your bank from Shopify. It looks like a great month. It isn't income, and the difference is what ecommerce bookkeeping is really about.

What Counts as COGS for a SaaS Startup (and Why Your Gross Margin Is Probably Wrong)
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Tax Bookkeeping Terms

What Counts as COGS for a SaaS Startup (and Why Your Gross Margin Is Probably Wrong)

An investor looks at your deck and asks one question. "What's in your COGS?" If your answer is "not much," your 90% gross margin is about to shrink in front of the whole room.

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