Selective Capture, Total Visibility.
Our WhatsApp & Signal Code Is Public on GitHub
Archiving business communications isn’t optional. It’s a regulatory expectation. We simplify this by capturing key platforms and respecting employee privacy from the start.
35+ channels
iMessage, WhatsApp, LinkedIn, Gmail, Microsoft 365, Bloomberg Chat, and Signal
Source code available for Signal & WhatsApp. We cover the platforms your team actually uses - yes, even the ones without public APIs.
See the full list of 35+ platforms we cover.
Privacy-first
Smart Contact Filters = Serious Privacy
Our contact filtering ensures personal chats stay personal. Business communications are captured and archived automatically - every time.
No more overstepping the awkward private-business line.
Fully searchable
Every message, indexed and reviewable
Timestamps, contact data, full message threads - all indexed. Search and review every message, with full context and threads included.
Use filters by platform, user, and risk level to zero in on what matters.
Quiet until the audit hits.
We capture messages the moment they’re sent and keep them securely stored, no gaps, no lag. Your firm stays ahead of evolving messaging rules without daily manual reviews or workarounds.
- SEC and FINRA Expect It From 17a-4 to Reg S-P, firms are expected to preserve business communications. Our retention framework ensures those records are stored in accordance with SEC and FINRA requirements.
- Exams Are Getting Proactive Regulators aren’t waiting for violations anymore. With Comma, your archive is always exam-ready.
- Compliance Without the Creepiness: Employees shouldn’t have to choose between following policy and keeping their personal lives private. With Comma Compliance, they don’t need to choose.
- Exams and policy enforcement go hand in hand. Your firm stays ahead of evolving messaging rules without daily manual reviews or workarounds. Utilizing natural language processing AI, we make sure that your team works smarter, not harder. Learn how our Policy Matching ensures accurate retention with zero guesswork.
- Clarity, not obscurity. Stop complying in the dark. See our WhatsApp & Signal capture pipeline line-by-line in public code.
Regulations that require message archiving
SEC Rule 17a-4
Requires broker-dealers to retain all business communications — including encrypted mobile messaging — in tamper-proof WORM storage for up to six years.
Read the guide →
FINRA Rule 4511
FINRA's books and records rule — incorporates SEC recordkeeping requirements and makes them enforceable for all FINRA-registered broker-dealers.
Read the guide →
FINRA Rule 3110
Requires written supervisory procedures covering electronic communications — including which channels are permitted and how they're reviewed.
Read the guide →