Taxes & compliance | support.carta.com
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Taxes & compliance
How to manage employee tax withholdings
Guide to managing employee tax withholdings.
How to use the Compliance & Tax hub
Learn how to use the Compliance & Tax hub.
Guide to federal exemptions
Understand federal exemptions.
How to track 83(b) election filings for early exercised option grants
Learn how to track 83(b) election filings.
How to manage 83(b) for PIUs
Understand how to manage 83(b) for PIUs.
How to manage ISO $100K limits
Learn to manage ISO limits efficiently.
How to adjust the taxes on an approved exercise
Learn how to adjust taxes on approved exercises.
Why are Social Security Numbers and Tax IDs required?
Understand the requirement for Social Security Numbers and Tax IDs.
How to send Rule 701 disclosures
Learn how to send Rule 701 disclosures.
How to report Beneficial Ownership Information
Guide to reporting Beneficial Ownership Information.
Guide to GDPR compliance
Understand how to comply with GDPR.
Guide to ASC 718 & 505-50
Understand ASC 718 & 505-50 compliance.