Growing businesses often face increased financial complexity—especially when expanding across multiple entities. Traditionally, this meant cobbling together spreadsheets or prematurely adopting complex ERP systems. The new Puzzle + Joiin integration eliminates these tradeoffs. It enables fast, automated, multi-entity financial reporting with consolidated dashboards, custom report packs, and support for international operations—without switching systems or bloating your budget.
Denny Hollick
5.20.25
In article:
Accounting. Simplified
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Growing pains shouldn't mean growing complexity. As your business expands—whether through international subsidiaries, locations, acquisitions, or creating new business lines—financial complexity inevitably follows. Until now, this growth journey typically led to painful choices:
Spending hours manually combining data from separate systems in error-prone spreadsheets
Making decisions without complete visibility across your entire business
Feeling pressured to adopt complex, expensive ERP systems before you're ready
Financial systems should scale with your growth without sacrificing usability or requiring massive investment.
TLDR:
Manual multi-entity consolidation in spreadsheets costs you hours and introduces errors at every close.
Puzzle + Joiin automates consolidation across unlimited entities, generating reports in a single click.
The integration handles multi-currency conversion, making international expansion trackable without switching systems.
Joiin starts at $23/month (billed annually) with a 14-day free trial and no credit card required.
Puzzle handles per-entity bookkeeping with AI-native automation while Joiin consolidates across all entities on demand.
That's why we've partnered with Joiin to solve the multi-entity reporting challenge. This integration delivers reporting you’d expect from enterprise systems, without forcing you to switch to a complex, expensive ERP system.
What the Puzzle + Joiin integration delivers
This new integration brings sophisticated multi-entity consolidation that grows with your business:
1. See your entire business in one view
Consolidate unlimited entities from a single dashboard while maintaining the powerful automation you already love about Puzzle. Properly combine data across all your business entities with the right accounting treatments—without the six-figure costs of traditional ERPs.
2. Save hours with automated consolidation
Move consolidation from a tedious manual process to an automated workflow. Data syncs automatically across your entities, allowing you to generate consolidated reports with a single click, freeing your team to focus on analysis instead of data gathering. If you're also looking to speed up the books themselves, see how Puzzle handles month-end close automation for early-stage startups.
3. Impress stakeholders with professional, custom reporting
Create detailed financial statements and custom reporting across entities that build credibility with investors, lenders, and your team. For accountants, deliver professional report packs to clients that look consistent and polished without the manual effort.
4. Scale without compromise
Add entities as you grow without changing your accounting system or adding extra costs. The integration fully supports multi-currency operations with automatic conversion, making international expansion more trackable and manageable. For accountants: See all your clients with multi-client views.
Real-world use cases
The Puzzle + Joiin integration is already reshaping financial operations for businesses like yours:
Startups with international operations can now see their complete financial picture across US, UK, and other global entities, including across multiple accounting platforms
Companies that have completed acquisitions can properly consolidate financials without forcing a system migration
Founders, VC’s and investment firms managing multiple ventures gain a unified view across all their businesses or portfolio
Accounting firms can deliver higher-value services and sophisticated reporting packages to clients without increasing staff hours
How to get started: three simple steps
Getting up and running with consolidated reporting takes just minutes:
Sign up for Joiin on their website with a free 14-day trial
Connect your Puzzle accounts and select Puzzle as your accounting software
Enjoy consolidated reporting almost instantly
The integration automatically maps your chart of accounts and builds your consolidated reporting structure, though you can customize everything to your specific needs.
Multi-entity reporting has hit an inflection point in 2026. As AI accounting software for startups moves from vendor demos into production workflows, the gap between teams still manually closing books in spreadsheets and those running automated close processes is widening fast.
Joiin is at the front of that shift. In Summer 2026, Joiin earned five G2 Leader badges and three #1 rankings across Financial Analysis, Financial Close, and Budgeting & Forecasting, all based on verified customer reviews. That's independent validation that the platform delivers at scale, in real production environments beyond demos. For Puzzle users, that recognition matters: you're connecting to consolidation infrastructure that's proven, not experimental.
What our partners are saying
"Joiin was created to solve the real challenges of multi-entity reporting without the enterprise complexity. Our integration with Puzzle brings this power to growing businesses and accountants exactly when they need it."
Lucien Wynn, CEO and Co-founder of Joiin
Frequently asked questions
Can Puzzle + Joiin help me prepare investor-ready consolidated financials for a Series A?
Yes. Consolidated financial statements are often the first thing a Series A investor or their diligence team requests, and manually assembling them from separate entity spreadsheets is both slow and error-prone. The Puzzle + Joiin integration automates that consolidation: your entities sync automatically, eliminating intercompany noise, and Joiin outputs professional-grade P&L, balance sheet, and cash flow statements across your entire business in a single click. The result is audit-ready, consistently formatted financials you can hand to investors or a diligence firm with confidence, without upgrading to a six-figure ERP.
What tools should a fractional CFO use to deliver real-time financial insights to clients with multiple entities?
For fractional CFOs managing clients with multiple entities, subsidiaries, or international operations, the combination of Puzzle and Joiin gives you real-time consolidated reporting without the overhead of a full ERP implementation. Puzzle keeps each entity's books current automatically, categorizing transactions daily and maintaining accurate accrual records, while Joiin consolidates across all entities on demand. You can deliver professional report packs to each client that look polished and consistent without spending hours on manual data assembly. The multi-client view in Joiin means you can manage and report across your entire book of business from a single dashboard. For a broader look at tooling options, see our roundup of real-time financial reporting tools for founders.
What accounting software do VC-backed startups use for investor reporting across multiple entities?
VC-backed startups with multi-entity structures (common after international expansion, acquisitions, or setting up holding companies for cap table management) need consolidated financials that reflect the entire business, covering every legal entity. Puzzle handles the per-entity bookkeeping with AI-native automation, keeping each entity's books accurate and current. See how it stacks up in our guide to accounting tools for startup fintech stacks. Joiin then consolidates across all entities, including multi-currency conversion, so investor reporting reflects a complete, accurate picture. For cap table-related journal entries (equity grants, option exercises, SAFEs converting to equity), those flow through each entity's books in Puzzle and surface correctly in the consolidated view, giving investors and your finance team a single source of truth across the full corporate structure.
Does the Puzzle + Joiin integration support department-, class-, or location-level reporting across entities?
Yes. Puzzle supports classes, locations, and departments as reporting dimensions within each entity, so you can track a department-level P&L or break out costs by location without manual journal entries. When you consolidate through Joiin, those dimensional tags carry through to your consolidated reports, giving you a full picture across entities at whatever granularity you need. That means you can run a consolidated P&L and then drill into a specific department or business unit across all entities in a single view, with no spreadsheet assembly required.
