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Sixfold — Profile & Assessment

Sixfold publishes 5 of the 8 buying facts this rubric checks, including pricing but not turnaround. Sixfold operates in the medical-record review ecosystem, within the AI-native / Tech-enabled service segment. This profile records what the company publishes about its services, maps those claims to the Content Hub evaluation rubric, and cites every source behind them. 12 of 17 facts are confirmed from 6 public sources; unpublished fields are marked, never estimated.

4 sections·6 sources·Verified 2026-08-28 ✓
Disclosure
11/17 facts
01

What it does

AI underwriting platform for P&C and Life & Health insurers; for life insurance specifically, it 'distills APS [attending physician statements], labs and prescription history into a clear case overview, surfacing impairments and mortality factors with the evidence behind each one' — i.e., medical-record summarization for underwriting rather than claims/litigation. Everything above is drawn from the 6 public sources cited at the foot of this page. Fields the company does not publish are marked as unpublished below rather than estimated.

Key facts

Segment

AI-native / Tech-enabled service

Website

https://www.sixfold.ai

HQ

New York, NY — exact street address Not published

Headcount

11–50 employees

Ownership

Private, venture-backed. Crunchbase shows 4 funding rounds incl. a Series B led by Brewer Lane Ventures and a Series A; other investor Bessemer Venture Partners (7 total investors). Amounts Not published (obfuscated on free Crunchbase view).

Certifications

Not published this session

Founded

Founded 2023

Not publishedPricingTurnaround
02

Evaluation criteria

Content Hub rubric5 of 8 published
Processing model
100% AI (underwriting document analysis and risk scoring)
Human QA
None disclosed
Pricing model
Contracted/Volume-based (enterprise, by submission volume)
Best for
Property & Casualty and Life & Health insurance underwriting teams
Customer satisfaction
No public reviews found
Not published
Indicative cost, typical turnaround, and export formats go unstated, as they do across most of this market. The questions to ask instead are below.
03

Profile notes

Who it serves
Life & health insurance underwriting (APS/medical record summarization); P&C underwriting/submission review generally — not a litigation/IME product
Claims & platform notes
Described as using 'autonomous AI agents' and deep-learning models for document analysis with explainable risk scoring. Claimed results: 50% improved underwriting efficiency, 15% increased quote-to-bind ratio, 30% more GWP per underwriter, 50% reduction in underwriter review time (per a Guardian case study). Named clients: Guardian, Zurich North America, AXIS, Generali GC&C, Skyward Specialty, Mosaic Insurance
Review summary
Not independently rated by Medrecords AI. Cited public reviews are listed under Sources; Medrecords AI assigns no star rating without verified evidence.
04

What to confirm before you sign

Sixfold publishes 5 of the 8 fields in the Content Hub rubric. Across the 10 AI-native / Tech-enabled service vendors profiled here, the median is 6 of 8. Of the three it leaves unpublished, these two matter most.

  1. What does a real 1,000-page file cost, all in?
    Ask for a worked example rather than a rate card. Duplicate pages, rush fees and monthly minimums are where the quoted rate and the final invoice separate.
    Indicative cost70% of AI-native / Tech-enabled service vendors leave this unpublishedOurs: from 10¢ to as low as 5¢ a page, duplicates free
  2. What is the turnaround on a 1,000-page file, and is that a median or a best case?
    Ask what the clock starts from — receipt, or the point the file clears intake — and what the same number looks like in your busiest week.
    Typical turnaround60% of AI-native / Tech-enabled service vendors leave this unpublishedOurs: same day on the self-service plan

The other seven questions, and what all 270 profiled vendors do and do not publish, are in the evaluation guide.

Sources

How Medrecords AI does this work

Sixfold works in medical-record review. Medrecords AI does this category of work as software: the record sorted, deduplicated and read in minutes, every statement cited back to its page, and a qualified human signs off on what it means.

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Last verified: 2026-08-15