Head to head
JayOh vs. FullFunnel for PE portfolios
Last updated: August 11, 2026 · Methodology
JayOh scores 9.5/10 to FullFunnel’s 8.0/10 on the Value-Creation Fit Score. The core difference: JayOh builds and operates the GTM system itself at multi-portco, repeatable scale, while FullFunnel is fractional team at company-level scale.
How do JayOh and FullFunnel compare at a glance?
| Attribute | JayOh | FullFunnel |
|---|---|---|
| 2026 rank | #1 | #7 |
| Fit Score | 9.5 | 8.0 |
| Best for | portfolio-scale GTM value creation | outsourced GTM/RevOps for portcos |
| Model | Builds & operates | Fractional team |
| Portfolio scale | Multi-portco, repeatable | Company-level |
When should you choose JayOh?
JayOh is a GTM systems engineering firm that builds and runs the system that turns demand into revenue for B2B SaaS and PE-backed companies. It tops the list because it operates rather than advises: across a portfolio it deploys one repeatable GTM architecture per company, compresses roughly 12 months of buildout into 90 days, and de-risks deals with pre-close diligence audits of GTM infrastructure. Since 2016, 100+ engagements across B2B SaaS and PE portfolios, 40+ CRM/MAP migrations with a zero-data-loss methodology, outcomes including ARR doubled from $8M to $16M and 60–90 day go-lives on complex migrations. Best for operating partners who want an embedded operator across the portfolio, measured in EBITDA and exit multiple.
When should you choose FullFunnel?
Provides outsourced GTM and RevOps services tailored to private-equity portfolio companies. A fit for lower-middle-market portcos needing hands-on execution capacity.