Built by an operator, not an agency.

IntelliSell was founded by David Danowski after 15+ years building go-to-market engines for AI and SaaS companies, from founding sales hires to fractional GTM leadership at growth-stage startups.

Over and over David saw the same gap. Founders had real product traction but were stuck running every deal themselves. The next obvious move, hiring a full-time VP of Sales, was financially and strategically wrong for their stage. And generic outbound agencies could not build the qualification, positioning, and operating cadence an AI startup actually needs.

IntelliSell exists to close that gap. Veteran sales leadership, installed fractionally, with the systems and playbooks to make pipeline predictable.

Work directly with David

Experience

Operator history.

Now

Founder, IntelliSell LLC

Fractional GTM and sales leadership for AI and SaaS startups.

2024

Founding Sales Director, SenderIQ

Built the first repeatable enterprise motion. 140% quota, $1M+ ARR closed.

2023

Fractional Head of US GTM, Visiologic.ai

Deployed full outbound infrastructure across 700+ accounts in 3 verticals.

2021

Senior GTM Leader, StackPath

Drove enterprise expansion across edge computing accounts.

2019

GTM Advisor, Redflag AI

Positioning and pipeline structure for AI risk intelligence.

Operator-Led

Every engagement is run by David. No junior account managers, no hand-offs.

Metric-Driven

Forecast accuracy, pipeline coverage, conversion rates. We measure what compounds.

AI-Native

Built for AI and SaaS GTM, not generic B2B. We understand enterprise procurement of AI software.