Assembly management
made simple
Stop wrestling with spreadsheets and manual journal entries. Build, track, and manage assemblies and kits directly in QuickBooks Online.
Assembly tracking in QuickBooks is painful
QuickBooks Online doesn't support assemblies natively. So you're stuck with workarounds that waste time and create errors.
Spreadsheet Chaos
Tracking assemblies across spreadsheets, paper forms, and memory. One mistake and your inventory counts are off.
Manual Journal Entries
Every build means manual journal entries to adjust inventory and COGS in QuickBooks. Tedious and error-prone.
No Real-Time Visibility
You can't see what you can build until you dig through reports. Customers are waiting while you count parts.
Partsemble makes it effortless
Manage your entire assembly workflow in one place — fully synced with QuickBooks Online.
Bill of Materials Builder
Define your assemblies once. Set components, quantities, and costs — then build with a click.
One-Click QuickBooks Sync
Inventory adjustments and COGS allocation flow into QuickBooks automatically. No manual entries ever again.
Inventory Visibility
Instantly see what you can build with current stock. Plan production based on real data, not guesswork.
Automated COGS
Cost of goods sold is calculated and posted automatically. Accurate financials without the accounting headache.
Built for businesses like yours
If you assemble, kit, or manufacture products and use QuickBooks Online, Partsemble is for you.
Small Manufacturers
You make products from raw materials and need to track component usage and finished goods inventory.
Contract Manufacturers
You assemble products for other businesses and need accurate build records and cost tracking.
Kit & Bundle Sellers
You combine individual items into kits or bundles and need inventory to stay in sync.
Outgrowing Spreadsheets
Your assembly tracking worked when you were small, but now errors are costing you real money.
Built for QuickBooks Online
Partsemble connects directly to your QuickBooks Online account using Intuit's official API. Your data stays secure, and your books stay accurate — automatically.
Get early access
Be the first to try Partsemble. Join the waitlist and we'll reach out when your spot is ready.