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📞 (833) 807-1004 ✉ info@infinityaccountant.com

Accounting for
E-Commerce Businesses

Expert accounting, sales tax compliance, and financial strategy for online sellers. From multi-channel inventory to marketplace reconciliation, we keep your e-commerce finances clean and actionable.

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5.0 ★Google Rating
51+5-Star Reviews
50States Licensed

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IRS-Licensed Enrolled Agents in All 50 States
QBO Certified ProAdvisor
Gusto Silver Partner
Tampa & Sarasota Based

Understanding E-Commerce Accounting

E-commerce businesses operate in a fast-moving, data-intensive environment where financial complexity scales quickly. Between multi-channel sales platforms, payment processor reconciliation, inventory management, and sales tax obligations across dozens of jurisdictions, the accounting demands of a growing online business require specialized expertise.

At Infinity Accounting Solutions, we work with e-commerce businesses selling on Amazon, Shopify, WooCommerce, Etsy, and other platforms to deliver clean, accurate books and actionable financial insights. Our team understands the unique revenue recognition, cost of goods sold, and cash flow patterns that define online retail.

Many e-commerce businesses look profitable on paper but are losing money on specific products, channels, or fulfillment methods. Our job is to give you the visibility to know the difference.

What We Do for E-Commerce Businesses

Our services are designed specifically for the challenges online sellers face:

We work with sellers at every stage, from solo entrepreneurs scaling their first product line to established brands managing complex multi-channel operations with warehouse and fulfillment logistics.

E-Commerce Integrations We Use

Accurate e-commerce accounting depends on clean data flowing between your sales platforms and your books. We set up and manage integrations using tools like A2X, Shopify, and native marketplace connectors to automate the reconciliation process and eliminate manual data entry errors.

Why Infinity

You Deserve an Accountant Who Actually Cares

We built Infinity Accounting Solutions around a simple belief: business owners deserve expert accounting support without feeling like just another client number. By combining modern technology with old-school relationship building, we provide the personalized service, accessibility, and trusted guidance that businesses need to grow with confidence.

Big-Firm Expertise. Boutique Experience.

We bring the technical knowledge of larger firms together with the personalized attention of a boutique practice.

Your Accountant for Life

Relationships come first. We believe accounting is about more than just numbers. We build long-term relationships based on trust, communication, and a genuine understanding of your business.

A Partner, Not Just a Provider

Whether you need bookkeeping, controllership support, or tax guidance, we're here to help you make informed decisions, not just deliver reports.

Modern & Accessible

Enjoy the convenience of a virtual firm powered by best-in-class technology, paired with the real human attention, responsiveness, and personal service you deserve.

Infinity Accounting founders in conversation
5.0 ★Google Rating
51+5-Star Reviews
50States Licensed
Frequently Asked Questions

Common Questions About E-Commerce Accounting

Do you handle sales tax for online sellers?

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Yes. We help e-commerce businesses understand where they have nexus, register in required states, and set up automated sales tax collection and filing through platforms like TaxJar or Avalara.

Can you reconcile multiple sales channels?

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Absolutely. We reconcile revenue from Amazon, Shopify, Etsy, eBay, WooCommerce, and other platforms into QuickBooks, ensuring each channel is tracked separately for accurate profitability analysis.

What is A2X and do you use it?

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A2X is an integration tool that automates the reconciliation of e-commerce platform payouts with your accounting system. We are experienced A2X users and set it up for clients selling on Amazon, Shopify, and other major platforms.

How do you track inventory and COGS?

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We set up inventory tracking within QuickBooks and connect it to your sales channels. This includes managing cost of goods sold by product, tracking landed costs, and providing visibility into margins.

Do you work with FBA sellers?

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Yes. We work with Fulfillment by Amazon (FBA) sellers and understand the complexities of FBA fees, reimbursements, and inventory reconciliation that come with the program.

Ready to Feel Good
About Your Finances?

Schedule a free discovery call. No pressure, no jargon. Just a real conversation about your business and where you want to go.

Schedule Your Free Consultation Call (833) 807-1004