Fly
Home Venture Funds & Accelerators

Helping founders turn momentum into measurable growth.

We support venture funds, accelerators and startup programmes by strengthening the growth infrastructure inside their portfolio companies – CRM, data, reporting, automation and websites that actually support revenue.
Founders get access to tools.

Founders get access to tools.

But tools alone don’t create traction.

Portfolio companies often gain platform access and advisory guidance.
What they frequently lack is the infrastructure to make those tools work:

• Clear revenue architecture
• Reliable reporting
• Integrated systems
• Practical execution support

That gap quietly slows growth and burns runway.

We strengthen the growth layer inside portfolio companies.

We strengthen the growth layer inside portfolio companies.

We work alongside founders and growth teams to:

  • Clarify revenue models inside CRM
  • Simplify overbuilt or messy tech stacks
  • Align marketing, sales and reporting
  • Improve website performance and conversion flow
  • Create systems that support fundraising conversations

This isn’t about adding more tools.
It’s about making the existing ones pull their weight.

Designed to fit your ecosystem.

Portfolio companies are not uniform. Neither are funds, accelerators, or platform teams.

We adapt to the maturity, velocity and ambition of each environment.

Portfolio-Level Support

Direct engagement with individual companies that need infrastructure cleanup, optimisation or acceleration.

Cohort & Accelerator Support

Structured support for programme participants – workshops, audits, implementation sprints, or embedded advisory.

Platform / Post-Investment Enablement

Supporting platform teams who want stronger reporting consistency and operational maturity across their portfolio. We integrate quietly and professionally – without disrupting your existing advisory structure.

Where stronger infrastructure shows up.

When the growth layer is structured properly, the impact becomes visible – across teams, reporting and investor conversations.

Board-Ready Reporting

Clear, reliable revenue visibility without spreadsheet gymnastics.

Pipeline Confidence

Consistent definitions, cleaner stages, and fewer surprises in forecasts.

CRM Adoption

Systems that founders and teams actually use – not avoid.

Faster Execution

Growth ideas implemented without breaking data or automation.

Reduced Technical Debt

Simpler architecture, fewer workarounds, less fragility.

Fundraising Clarity

Metrics and narratives aligned – so performance tells a coherent story.

What Founders and Teams Say

“The Fly team have the knowledge and expertise to enable customer-centricity in the digital world, which has been incredibly valuable for us as we progress through our transformation journey. Tim and the team are always focused on ensuring the very best outcomes for us.”

Rob Marshall MTC

“Fly are without a doubt, the best contemporary marketing & technology thinkers you could hope to have the good fortune to be referred to and work with.”

Gavin Keeble SecondNature

Fly… transformed our marketing & sales departments into a highly sophisticated, tightly integrated and extremely efficient operation. Digital marketing and marketing technology is now a competitive advantage

Charlie Fleet Reco

an absolute joy to work with…If you’re looking for support with marketing tech and want to work with the best then I highly recommend the team at Fly.

Hannah O’Riordan The Loop

very personable and empathetic professionals who show outstanding patience and the ability to delivery changes to their mandate both quickly and objectively

Iain Adams Prospect

They have a great understanding of our business and marketing needs, and their strength is looking at the bigger picture when offering solutions…They are a great asset to our team.

Kate Efrat Marketing Manager, SJM

FAQs

Do you replace existing advisors or platform partners?

No we don’t.

We work alongside existing advisory relationships and technology partnerships. Our role is to strengthen execution and infrastructure – not to disrupt your ecosystem.

Are Fly’s services platform-specific?

We work with a selection of technology platforms.

While many portfolio companies use HubSpot, Zendesk et al., or gain access through startup programmes, we work across CRM, marketing automation, reporting and website infrastructure more broadly.

The focus is operational clarity rather than platform promotion.

How do engagements usually work?

Engagements are structured and scoped.

They typically fall into:

  • Diagnostic and roadmap work
  • Focused optimisation sprints
  • Structured ongoing support

We keep scope clear and avoid open-ended retainers.

Do you work directly with portfolio companies or through us?

Both.

We can engage directly with individual companies, support accelerator cohorts, or work alongside platform teams – depending on what suits your structure.

How do you avoid over-engineering early-stage companies?

By simplifying first.

We prioritise clarity over complexity. Most early-stage friction comes from overbuilt or misaligned systems. Our approach reduces noise rather than adding layers.

How hands-on are you with founders?

Very practical – but not invasive.

We work directly with growth leads, RevOps, or founders where appropriate. Engagements are structured, scoped, and focused. No endless retainer dependency.

How do we explore this further?

Start with a conversation. (see below)


We’ll understand your portfolio structure, common friction points, and where support may create the most impact.

Explore Growth Infrastructure Support

Whether you’re seeing operational friction across your portfolio, or simply want a stronger execution layer behind founders, this is a low-pressure conversation to explore fit.

  • Explore support options for your portfolio
  • Discuss operational friction you’re seeing
  • Ask how we integrate into accelerator or platform structures
  • Sanity-check your current support model

If there’s alignment, we’ll outline practical next steps.

“Fly are without a doubt, the best contemporary marketing & technology thinkers you could hope to have the good fortune to be referred to and work with.”

Gavin Keeble
SecondNature