Fund administrators, corporate services providers, investment banks
Capital markets onboarding and document processing
Check investor, trust and corporate documents for tampering, verify source of wealth, extract data from statements and step in only to handle exceptions. Intelligent document processing for capital markets.
Capital markets run on documents you organisation didnt create
From investor onboarding docs to constitutional docs, from broker statements to NAV statements, all come from outside your organisation in different formats and languages. Verifying them one by one by hand slows down your internal processes.
Handing them to AI only works if you can audit and prove its work.
Document
Onboarding packs can hide an edited file easily
Bank statements, constitutional documents and certification forms can be altered or generated with AI, and they can still look clean during review.
Data
Each Investor type, unique documents, different verification process
Individuals, corporates, trusts and foundations each need different document sets. Data such as names, addresses and bank details must be extracted from the docs and matched across every one of them.
Trust
Regulators will ask why a file was approved
When an inspector reviews an investor file, you need to show what was received, what was checked and who approved it. Rebuilding that by hand is slow, and for AI-assisted checks it may not be possible to reconstruct at all.
How Staple automates capital markets document processing
Check every document, sort and extract the data, verify it against the investor file, reconcile back-office records and keep a sealed record for inspection.
Check every investor document on arrival
Staple checks each file for tampering and AI-generated content, including bank statements, constitutional documents and certification forms. Staple will add labels and let reviewers see straight away which files need attention. This way they can focus on exceptions alone.

Split, classify and extract the data
Onboarding packs often arrive as one PDF. Staple splits and classifies subscription agreements, KYC and CDD documents, constitutional documents, tax self-certification forms (W-8, W-9 and CRS) and NAV statements.
Then it extracts the fields and comples tables you need in 300+ languages, including holdings and transactions from statements.

Analyses source of funds and wealth and it's supproting docs
Staple reads through source documents such as bank statements, balance sheets, applies and checks whether your business rules are satisfied, like categorising salary, other incomes, expenses, so on.
It also reconciles whether the names, addresses and bank account details reconcile across the ID, proof of address and subscription documents. Also cross checks with trusted external sources that you'd like to have in the review loop.
Finally, it pinpoints the mismatches for reviewers to investigate.

Reconcile back-office documents
For trade operations and fund services, Staple extracts data from broker statements, treasury forms and NAV statements, and reconciles quantities, values and line items across internal and exteranl trusted sources, with ranges and thresholds you set.
Anything that doesn’t match goes to a reviewer directly to investigate.

Answer auditors from one sealed record
Staple records every action by the AI and the reviewer with timestamps, and seals the evidence so any later change can be detected. Personal data can be redacted before a file is shared.
Verified data goes into your fund administration, onboarding and accounting systems through APIs.

Capital markets documents Staple checks
A few of the documents fund administrators, corporate services providers and investment banks send through Staple.
See how Staple automates capital markets onboarding.
Book a 30-minute demo. Bring your toughest investor onboarding and back-office cases and see how Staple handles them.
Capital markets document processing FAQs
What is capital markets document processing?
Capital markets document processing means checking, extracting and verifying the data in documents like investor onboarding packs, broker statements and NAV statements before it reaches fund administration, onboarding or accounting systems.
Staple checks every document for tampering and AI-generated content, extracts the data in 300+ languages, cross-checks it across the investor file and with trusted external sources, so your team only reviews the exceptions. It records every action made the reviewer and the AI. The information is sealed and preserved to help you during audit reconstruction.
Which documents are needed to onboard an investor into a fund?
The set of documents neeed to onboard an investor to a fund usually changes according to an investor type. Investor onboarding usually needs a subscription agreement, KYC and CDD documents, a source of funds declaration, tax self-certification forms and, for corporates and trusts, constitutional documents and beneficial ownership details.
Staple checks that the full set is present for each individual, corporate, trust or foundation and flags anything missing before onboarding moves on.
How do fund administrators verify source of wealth?
Fund administrators verify source of wealth by collecting supporting documents such as bank statements, asset sale records and financial statements like balance sheets to make sure that backstory on how the investor has built their wealth is true.
Staple checks those documents for tampering, extracts the figures and matches them against the investor’s source of wealth and source of funds declarations, so reviewers only handle the mismatches.
How do corporate services providers run KYC on trusts and private clients?
Corporate services providers verify the identity and address of every party, the structure’s constitutional and ownership documents and the source of wealth behind it, then repeat these checks periodically.
Staple checks document tampering and AI generated content, extracts the data from complex documents, then reconciles names, addresses and ownership across the file. This way it flags the exceptions ready for the reviewer to investigate and keeps a sealed record of every check for each review cycle.
How can fake or edited investor documents be detected?
Fake or edited investor documents are found by checking the file for signs of editing in its metadata, fonts and pixels, and by checking the data inside it, like a bank statement balance that doesn’t add up.
Staple runs these checks on every bank statement, constitutional document and certification form the moment it arrives and marks with labels suchs as Provenance verified, Review required, No issue detected, Integrity issue detected or Unable to assess.
This way the reviewer can directly pick the docs which are suspicious and investigate them alone.
Can Staple extract data from NAV statements and broker statements?
Yes. NAV statements and broker statements have information on holdings, transactions and values in tables that change layout from one provider to the next.
Staple extracts these information from NAV statement's and broker statement's header fields and line items without templates, in 300+ languages, and reconciles quantities and values against your other sources.
Anything that doesn’t match goes to a reviewer with the reason shown.
Does Staple replace our fund administration system?
No. Fund administrators and corporate services providers usually run separate systems for fund accounting, investor servicing, onboarding and screening.
Staple sits in front of them as the first-mile of data processing.
It checks the documents, verifies the data and pushes verified records into your existing systems through APIs, so it adds to the software you already run instead of replacing it.
How can a firm show a regulator how an investor file was checked?
A firm shows a regulator how an investor file was checked through a record of the documents received, the checks run, who reviewed them, when and why the investor was accepted.
That record must not change after the fact.
Staple records every action by the AI and the reviewer and seals the evidence, so any later change can be detected, and retains the data in a country/ cloud as per the customers wish.







