Executive Sales Leader · Fractional COO · Board Advisor · NED

I turn technical product into predictable revenue.

A fractional operator for founders and CROs who know their product is strong but feel the GTM motion is inconsistent, undersized, or stuck.

15+ years building the Sales Engineering, Customer Engineering, and post-sales machinery that turns strong B2B products into enterprise revenue — at companies from Seed through Series D and beyond.

+125%
Lift in technical win rate
1 → 80+
Headcount scaled from scratch
50–70%
Faster implementation cycles
−70%
Drop in high-severity escalations
Who I Work With

Built for founders and CROs at Seed to Series D

Early Stage — Seed to Series A

  • First 5–10 enterprise deals in flight but close rates are inconsistent
  • Founder or CEO still running demos and POVs personally
  • No Sales Engineering function yet, or a single first hire
  • Product is genuinely strong but you can't communicate that to procurement
  • You need enterprise credibility to close your first big logo

Growth Stage — Series B to D

  • SE or CE team exists but win rates and cycle times are flat or slipping
  • Scaling into new regions or segments but the motion doesn't translate
  • Product, Sales, and Customer Success are pulling in different directions
  • Implementation is inconsistent — some customers succeed, others stall
  • You need someone who has built this before, not someone figuring it out

I work across UK, EMEA, and US-aligned organisations — Advisory (1–2 days/month), Embedded Fractional (2–3 days/week), or fixed-outcome Projects (60–120 days). The right model depends on where you are and what the gap actually is.

Services

Three ways I can engage with your company

Own the plan, ship the change, hand over to a permanent hire.

For companies that need senior GTM and operational leadership now — not in six months. I embed as a working executive, not a consultant. I attend your deal reviews, manage your SE or CE team, fix the implementation motion, and build the operating cadence that makes the results repeatable.

What this covers

  • Sales Engineering org design, hiring, and competency models
  • Demo and POV standards, MEDDICC / Command of the Message rollout
  • Stage-based Land, Prove, Expand implementation model
  • Product–Field–Engineering operating loop
  • KPI systems, forecasting, and team governance
  • Automation and AI tooling to remove 35–40% of repetitive load

Engagement models

Advisory
1–2 days / month — board sparring, hiring plans, deal strategy
Embedded
2–3 days / week — acting Fractional COO / Head of SE / CE
Project
60–120 days — specific outcome: rebuild SE, launch POV framework, lift win rate
Track Record

Numbers from the work, not the pitch.

+125%
Lift in global technical evaluation win rate
At Cockroach Labs — through structured POV framework and value selling discipline
1 → 80+
Technical org headcount scaled
Across multiple companies — from first hire to full function with managers
50–70%
Reduction in implementation cycle time
Via stage-based operating model and standardised rollout patterns
−70%
Drop in high-severity escalations
Through risk triage playbooks, automation, and clear escalation governance
~40%
Repetitive workload removed
Via automation and AI-assisted tooling across presales and post-sales functions
15+
Years in technical GTM leadership
Building Sales Engineering, Customer Engineering, and post-sales organisations

These figures are drawn from direct work at Cockroach Labs and Pythian. I can share specifics in a conversation.

Why Fractional

Senior leadership. Zero full-time overhead.

Most early and mid-stage companies don't need a full-time VP of Sales Engineering or COO. They need someone who has done it before, can hit the ground running, and can build something the permanent team can own.

Active from day one

No 3–6 month recruiting cycle. No 3–6 month ramp. I know what good looks like and I've seen what breaks. You get a working operator, not someone learning on the job.

Pattern recognition at scale

A full-time hire brings one person's perspective. I bring pattern recognition from 15+ years across multiple companies at every stage — from first enterprise deal to global org. I've seen your exact problem before.

Fraction of the fully-loaded cost

A senior VP of Sales Engineering or COO is £250–400k+ fully loaded before equity. Fractional engagement delivers the same strategic impact at a fraction of the cost — and with no dilution.

Scales with you, not against you

Advisory (1–2 days/month), Embedded (2–3 days/week), or fixed-outcome Projects. Dial up when you're moving fast, dial back when you're not. You're never locked into a headcount you don't need.

Commercial focus, not slide decks

I'm a former VP who ran deals, managed P&L, and built functions from scratch. Not a strategy consultant writing recommendations. If I identify a problem, I fix it.

Low risk, clear exit

No severance. No long notice periods. No equity cliff. If the engagement isn't working, you stop. That sharpens accountability on both sides.

Full-time hire vs. Fractional engagement

Full-Time HireFractional with Daniel
Time to first impact6–9 months (hire + ramp)Week one
Annual cost£250–400k+ fully loadedFraction of that — no equity dilution
FlexibilityFixed headcountScale up, down, or out as you grow
Experience breadthOne person's career trajectory15+ companies, every stage, multiple scenarios
Risk if it doesn't workHigh — severance, equity, org disruptionLow — clear engagement terms, clean exit
Knowledge transferRetained internally when they leaveExplicitly designed to build internal capability

* Applies primarily to Fractional COO/CTO/Head of SE engagements. Board Advisory and NED roles serve a different function — independent perspective and governance rather than operational execution.

Career Coaching

Mentoring for the people who carry the number.

1:1 career coaching for Sales and Sales Engineering professionals, from someone who has done the job, managed the team, and hired the leaders. Monthly packages, no long contracts.

Reach your full potential

Sales Executives · Account Managers · Sales Engineers

You are good at the job. You want to be the person the business builds the number around. I work with you on the craft that separates top performers from the rest of the leaderboard, and on the career moves that get that performance recognised and paid for.

What we work on

  • Discovery, qualification, and MEDDICC applied to live deals
  • Demo, POV, and technical storytelling that lands with executives
  • Account planning and expansion strategy for named accounts
  • Building credibility with CxO and procurement stakeholders
  • Building a promotion case your manager can take to the next meeting
  • Compensation, offer negotiation, and choosing the right next company

Typical outcomes

Higher win rate and larger average deal size
A clear 12-month plan for promotion or the next role
A sharper personal brand inside and outside the company

Monthly mentoring packages

Accelerate
Individual contributors
£395/ month
3-month minimum, then rolling monthly
  • →2 × 60-minute 1:1 sessions per month
  • →Live deal, demo, or account plan review
  • →Async support by email or message (48h response)
  • →Personal development plan, reviewed every 90 days
Send an email
daniel@holtadvisoryservices.com
Most popular
Leadership
Managers moving to Director / VP
£695/ month
3-month minimum, then rolling monthly
  • →2 × 75-minute 1:1 sessions per month
  • →Review of one leadership artefact per month (forecast, QBR, org plan, business case)
  • →Async support by email or message (24h response)
  • →Interview and promotion-panel preparation
  • →Introductions from my network where relevant
Send an email
daniel@holtadvisoryservices.com
Executive Transition
Newly appointed or interviewing senior leaders
£1,250/ month
3-month programme
  • →Weekly 60-minute 1:1 sessions
  • →Offer and compensation negotiation support
  • →First 90-day plan, built and pressure-tested together
  • →Priority async access during business hours
  • →Review of board, exec, or investor materials
Send an email
daniel@holtadvisoryservices.com

Want a one-off conversation first? A single 90-minute Career Strategy Session is available for £195. Many clients have coaching funded through their employer's L&D budget, and I can invoice your company directly.

How it works

01

Intro call

A free 30-minute conversation to understand where you are, where you want to be, and whether I am the right person to help.

02

Diagnostic

In the first session we map your strengths, gaps, and the specific goal for the next 6–12 months.

03

Monthly mentoring

Regular 1:1 sessions built around your live deals, team challenges, and career decisions. Practical, not theoretical.

04

90-day review

We measure progress against the goal, adjust the plan, and decide together whether to continue.

About

Not an advisor who advises. An operator who also advises.

I'm Daniel Holt, an Executive Sales Leader and founder of Holt Advisory Services. I've spent 15+ years building the technical GTM functions that turn strong products into predictable enterprise revenue.

At Cockroach Labs, I built the EMEA and International Sales Engineering organisation from a single hire to 50+ people across three management layers — while lifting the global evaluation win rate by 125% and reducing high-severity customer escalations by 70%. I also owned the post-sales and Customer Engineering motion: stage-based implementation, automation, and the operating cadences that keep large deployments on track.

Before that, I ran global managed services at Pythian — P&L ownership, 80+ engineers, six managers — and led enterprise data platform transformations at DataStax across financial services, government, and retail. I understand the commercial stakes, the technical complexity, and the organisational dynamics.

I work with founders, CROs, and boards who need someone who has done this before, can communicate it clearly at board level, and can build something the permanent team can own after I leave.

Cockroach Labs Founder Award — 2022President's Club — 120% of target, 2024
Daniel Holt — Holt Advisory Services

Experience

CurrentExecutive Sales Leader: Sales Engineering, Customer Success & enterprise GTM
FoundedHolt Advisory Services — fractional operator for Seed-to-Series D B2B SaaS
PriorVP, Sales Engineering & Customer Success (EMEA & International) — Cockroach Labs
PriorGlobal Director, SQL Server Managed Services — Pythian (80+ FTE, full P&L)
PriorPrincipal Database Solutions Architect — DataStax

Certifications

  • AWS Certified Solutions Architect
  • Google Cloud Professional Cloud Architect
  • Microsoft Azure Solutions Architect Expert
  • Certified Kubernetes Administrator (CKA)
  • Certified Kubernetes Application Developer (CKAD)
What People Say

From the people I've worked with

Sarah Mitchell
CTO
Series A SaaS — infrastructure tooling
“

Daniel doesn't just advise — he gets into the detail. He helped us restructure our entire SE motion, from how we run evaluations to how we hand off to Customer Success. Within two quarters our win rate had moved materially. He thinks like a founder but operates like a VP.

James Patterson
CEO
Series B — enterprise data platform
“

We needed someone who could walk into a board meeting, explain a complex technical risk in plain language, and then go sit with the engineering team and fix it. Daniel does both. His independent perspective on our GTM strategy was exactly what we needed at Series B.

Rebecca Chen
CFO
Growth-stage fintech
“

Having Daniel as a Non-Executive Director has genuinely strengthened how we think about commercial risk. He challenges us constructively — not from theory, but from having run these organisations himself. He brings operational credibility that most NEDs don't have.

Get in Touch

Let's have a direct conversation.

If you're a founder, CRO, or board member who wants to talk about what a fractional engagement, board advisory, or NED role would actually look like in practice — reach out.

If you're a sales or sales engineering professional interested in career coaching, the first 30-minute intro call is free.

No discovery call scripts. No automated sequences. Just a direct email and a real conversation about whether this makes sense.

→Typical response within 24 hours
→Available across UK, EMEA, and US-aligned time zones
→Advisory, Embedded, Project, and Career Coaching engagements available