Contact

Talk to the team behind Loopfour.

We scope every engagement before it starts. Reach out and we will walk through how Loopfour would handle your workflow: deterministic, auditable, and on your existing stack.

Sales and pilots

Ready to scope a workflow?

Loopfour is sold through scoped paid pilots. We start by understanding your current workflow (what it touches, what breaks, and how approvals flow), then build and deploy the first version with you.

Email us directly or book a demo.

Book a demo sales@loopfour.ai

Enterprise and security inquiries

Loopfour is SOC 2 Type II certified. The examination covered February 1, 2025 to January 31, 2026, was performed by Percilchofe CPA LLC, and covered the Security, Availability and Confidentiality trust services criteria for the Loopfour and JustPaid products. Loopfour is SOC 1 Type I certified for the Loopfour platform as of June 15, 2026, by Assurion Services LLC, covering the design of controls relevant to customers' internal control over financial reporting. Loopfour signs Business Associate Agreements (BAAs) with customers. For security questionnaires, data processing addenda, or SSO configuration, email us and we will route you to the right contact.

For CFOs and finance leaders

You sign off on the close, the reconciliations, the revenue recognition. We build the automation around your existing tools (ERP, billing, CRM) without replacing any of them. Tell us which workflow carries the most exposure at audit.

For accounting firms and fractional CFOs

We work with advisory practices that want to automate client-facing workflows and retain the audit trail. Multi-entity and multi-client deployments are supported. Ask us about the Partners program.

Location

How do I reach Loopfour?

Mailing address: Loopfour Inc.
800 West El Camino Real, Suite 180, Mountain View, CA 94040, United States
Phone: +1 (650) 800-8163
Hours: Monday to Friday, 8:00 a.m. to 5:00 p.m. Pacific Time
Support: support@loopfour.ai. We reply the same business day; see our service commitment.

Explore

Learn more before reaching out.

Not ready to talk yet? Here is where to go next.

About Loopfour

Who we are and why we built this.

API reference

Developer documentation for the Workflows API.

How we handle your data.

The legal agreement.

Security

SOC 2 Type II certified, HIPAA BAAs signed, and encryption details.

Documentation

Guides and integration docs.

Bring the workflow you have to defend at audit.

We will show you how it runs (deterministic, permissioned, and auditable) on your stack before anything goes live.

Book a demo