WHAT WE DO
Whether you're moving platforms, fixing a messy supplier feed, or need ongoing catalog upkeep — pick the tier that fits.
Three ways to work together
How a Project Runs
Step - Send
Share your files
Step - Scope
We Quote and confirm
Step - Build
we map & clean
Step - Review
you approve & go live
Upload your existing CSV, supplier feed, or store export.
You get a fixed price based on SKU count and complexity.
We map, clean, and validate — with a full QA pass.
You approve, we import — or hand it off ready to go.
Four steps, start to finish. No spreadsheets on your end.
Recent Work
Migration
1,240 SKUs
WooCommerce → Shopify
"We'd been putting off the move for a year. The full catalog was live in under a week."
Cleanup
3,800 Skus
Supplier feed normalization
"Duplicate listings and mismatched categories were killing our search results. Fixed, mapped, clean."
Managed Catalog
6 Months
Ongoing retainer, seasonal apparel
"New drops go live the same day now instead of sitting in a spreadsheet for a week."
A few examples of catalogs we've untangled.
Submit the Order or Request a Quote
Tell us about your catalog and upload your files — For custom quote we'll follow up with a fixed price within one business day.
Meet the Founder
Ana Gill
E-commerce Catalog & Data Specialist
Ana is an experienced Data Analyst and E-commerce Catalog Specialist who helps businesses cut the time and complexity out of managing their online product catalogs. With 5+ years of hands-on BigCommerce experience and a Master’s in Information Systems, she specializes in product management, large-scale CSV uploads, data validation, inventory updates, and catalog organization.
On Shopify, Ana has handled CSV product imports from start to finish, including building out variants, adding product images, and troubleshooting import errors, so your files go in cleanly the first time.
With a strong background in data analysis, advanced Excel, and process automation, Ana takes a data-driven approach to e-commerce operations. She has managed product catalogs for a large mattress and furnishings retailer, a startup jewelry brand, and a specialty cheese company, handling everything from large, complex product lines to fast-growing new catalogs while keeping the data accurate and consistent.
Her attention to detail lets her spot data issues early, streamline product management, and keep catalogs organized and ready for growth. Whether you need a one-time bulk upload, a CSV cleanup, or ongoing catalog support on Shopify or BigCommerce, Ana provides reliable, efficient, detail-focused help.
About Gill Business Services
We help e-commerce businesses simplify the complex work of managing product data and online catalogs. With expertise in BigCommerce, Shopify, data analysis, and advanced Excel, we provide reliable solutions designed to keep product information accurate, organized, and ready for growth.
We understand that maintaining an e-commerce catalog can be time-consuming. From preparing and cleaning large CSV files to uploading products, managing variants, updating inventory, organizing categories, and validating product data, our goal is to take that workload off your plate so you can focus on growing your business.
Our experience includes supporting e-commerce businesses across specialty retail, home furnishings, and jewelry, giving us hands-on experience working with both large and complex product catalogs.
Our Approach
Every business and product catalog is different. We take the time to understand your existing processes, identify data or catalog challenges, and provide solutions tailored to your specific needs.
Whether you need assistance with a one-time bulk product upload, a large CSV import, catalog cleanup and restructuring, or ongoing product data management, we focus on accuracy, efficiency, and attention to detail from start to finish.
Our Mission
Our mission is simple: make e-commerce product management easier.
By combining e-commerce platform experience with strong data management and analytical skills, we help businesses maintain clean, organized, and scalable product catalogs while reducing the time spent on repetitive catalog tasks.
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