Connect Once, Sync Always
DDive connects to 4,000+ UK banks via Open Banking APIs. Transactions flow in automatically. No CSV uploads, no manual imports.
DDive is in early access. 380+ SMEs on the waitlist
AutonomousAccounting,EndtoEnd
AI-automated accounting from Open Banking to filed accounts. Save 84% of your monthly accounting time, and let DDive handle the rest.
Joining is free. No card required
Bank Feed Ingestion
AI Categorisation
Anomaly Detection
Accounts Production
MTD Filing
HMRC Submission
Bank Feed Ingestion
AI Categorisation
Anomaly Detection
Accounts Production
MTD Filing
HMRC Submission
Bank Feed Ingestion
AI Categorisation
Anomaly Detection
Accounts Production
MTD Filing
HMRC Submission
Bank Feed Ingestion
AI Categorisation
Anomaly Detection
Accounts Production
MTD Filing
HMRC Submission
2
From Bank Feed to Filed Accounts
DDive connects to your bank via Open Banking, categorises every transaction with AI, flags anomalies, and produces your Year End Accounts and HMRC submissions automatically.
92%
Auto-Categorised
Our AI handles 92% of transactions without human input. Every decision includes explainable reasoning, a confidence score, and a full audit trail.
11hrs
a Week Back
UK SME owners spend 11 hours per week on admin. DDive cuts month-end reconciliation from 6 hours to 6 minutes, giving you time back.
3
4
features
The Complete
Accounting Stack
Six steps from bank feed to filed accounts, fully automated.
5
how it works
Six steps from chaos
to clean accounts
DDive handles the complete accounting workflow. No manual steps, no tool-switching.
01
Open Banking Connection
Connect to 4,000+ UK banks in one click. Transactions sync automatically, in real time.
02
AI Transaction Categorisation
92% of transactions categorised automatically with VAT codes, cost centres, and confidence scores.
03
Anomaly Detection
Duplicate entries, VAT mismatches, and unusual amounts flagged before they hit your ledger.
04
Accounts Production
P&L, balance sheet, and cash flow generated from clean, reconciled data, in seconds.
05
MTD Filing
VAT returns and income tax filings submitted directly to HMRC. Always compliant.
06
Audit Trail
Every AI decision logged with reasoning and confidence score. Ready for your accountant or HMRC.
6
security & compliance
Built for regulated environments
DDive runs on a Convex-backed platform where data is encrypted at rest using 256-bit AES and encrypted in transit via TLS. Convex is SOC 2 Type II compliant and states it complies with GDPR in delivering its service.
faq
Questions, answered
The main things founders and finance teams usually want to check before joining DDive.
What does DDive automate?
DDive automates the path from open banking transaction intake through categorisation, anomaly detection, reconciliation, accounts production, and filing workflows.
Do I still need an accountant?
DDive is built to remove repetitive bookkeeping and month-end admin. Many businesses will still want an accountant for oversight, tax judgement, and sign-off where professional review is required.
How does DDive connect to bank data?
DDive uses open banking connections to pull transaction data from supported UK banks, so you do not need to keep exporting and uploading CSV files.
Can I review anything the AI is unsure about?
Yes. DDive is designed to surface exceptions, low-confidence classifications, and unusual entries so they can be reviewed before they flow into final outputs.
Is DDive built for UK compliance workflows?
Yes. The product and site are positioned around UK accounting and tax workflows, including digital filing processes and the operational controls expected in regulated finance environments.
How do I get access?
Join the waitlist through the homepage or contact DDive for an early-access walkthrough and onboarding discussion.