Business Accelerator
Built for
female founders
who are ready
to scale.
We partner with ambitious founders to architect the marketing infrastructure, demand generation, and commercial strategy needed to grow with speed, precision, and sustainability.
Our Expertise
Full-stack growth,
from strategy
to execution.
We build, implement, and optimise the commercial infrastructure that drives compounding growth, from the first touchpoint to the closed deal. Our approach is data-led, operationally rigorous, and built on over a decade of real-world iteration across 100+ sub-sectors.
Meta and Google campaign architecture delivering measurable, scalable client acquisition.
End-to-end funnel design with up to 20% conversion rates across virtual and live channels.
Positioning, messaging, and content systems that build authority and generate inbound demand.
Automated lifecycle marketing and CRM infrastructure to convert and retain at scale.
Scaled an engaged global community of 12,000+ members across 20+ countries as a primary acquisition engine.
Systems, hiring, and P&L management to build organisations that scale without founder dependency.
How We Work
Three ways to
work with us.
One standard.
Whether you need the deep immersion of a structured group programme, the precision of one-to-one strategic advisory, or the foundation of world-class online training, every engagement is built around one principle: real commercial outcomes for your business. Our client base spans 20+ countries, which means the frameworks we work with have been stress-tested across markets, sectors, and stages of growth.
Our flagship online programme delivers a structured, self-paced curriculum covering the full commercial stack, from positioning and offer design through to paid acquisition, funnel architecture, and scaling infrastructure.
- On-demand video modules, updated regularly
- Structured curriculum across 6 commercial pillars
- Live group coaching calls and Q&A sessions
- Private community access to global membership
- Templates, frameworks, and implementation tools
For founders who require bespoke strategic input at speed, our private advisory engagement provides direct access to Roisin. Sessions are structured, output-focused, and designed to unlock the specific bottleneck holding your business back.
- Private video sessions, weekly or fortnightly
- Dedicated strategy build and commercial audit
- Custom paid media and funnel review
- Financial modelling and revenue scenario planning
- By application only
Our flagship in-person gathering on the Côte d'Azur. Two days of deep-dive strategic sessions, curated peer conversations, and transformational workshops designed for founders who are ready to operate at the next level.
- International delegates from 20+ countries
- Keynote and workshop programme
- Curated peer introductions and networking
- Full production and hospitality included
- By application only, limited places
Client Outcomes
300+ immersive 1:1 engagements.
Measurable results across every sector.
We measure our success by the commercial outcomes our clients achieve. Here is a sample of what that looks like in practice.
"Working with Roisin's team gave me the clarity and positioning I had been searching for. The commercial impact was immediate and it compounded from there."
"Within months I had built a consistently high-performing client pipeline. The methodology is rigorous, replicable, and genuinely transformative."
"The programme didn't just grow my revenue, it changed how I think about my business. I left with the strategy, the confidence, and the infrastructure to scale."
"My income has grown consistently month on month since joining. The clarity of the strategy makes the growth feel inevitable, not accidental."
"I came in with potential and left with a high-performing business. The systems the team installed made sustainable growth not just possible, but predictable."
"The results have been extraordinary. What Roisin and her team built for my business would have taken years to figure out alone, and the commercial returns reflect that."
From early-stage coaches to established consultancy owners, the breadth of businesses we have worked with has sharpened frameworks that perform across markets and models.
Every engagement has contributed to a body of work and a playbook that continues to improve with each new client we take on.
ZDF Television
Evening Standard
Flagship Conference · Cannes, France
Where the world's most
ambitious founders
come to grow.
The Cannes Conference is our flagship gathering: an immersive, high-calibre experience on the Côte d'Azur bringing together founders from across the globe.
Over two days in Cannes, delegates engage in deep-dive strategic sessions, curated peer conversations, and transformational experiences designed to accelerate both business and personal growth. Past attendees have described it as a turning point, the moment their vision became a plan, and their potential became realised.
This is not a typical business conference. It is a room where ambition is the entry requirement and growth is the only agenda.
Founder & CEO
Roisin Freiha
Investment Banker to Founder · 11 Years Building Impact Accelerator
Roisin built Impact Accelerator from the ground up into a premier international training programme for female founders. Bootstrapped with no external funding or institutional backing, over 11 years she has architected end-to-end marketing systems across paid media, organic growth, email, CRM, sales funnels, and influencer strategy. Scaling an engaged global community of 12,000+ members and driving measurable revenue growth for clients across North America, EMEA, and Australasia.
Prior to founding Impact Accelerator, Roisin worked in investment banking at JP Morgan and HSBC in London. She holds dual coaching certifications and has been featured in the Financial Times, London's Evening Standard and ZDF German Television.
As featured in
Apply Now
Ready to build
a business that
scales?
Impact Accelerator works with a select number of founders each year. If you are ready to move fast, implement what you learn, and hold yourself to a high standard, we want to hear from you.
- Online training, group coaching, and 1:1 advisory available
- Global client base with all sessions delivered virtually
- Applications reviewed within 5 business days
- Accepted clients begin within 2 weeks of approval
- All engagement levels available, we match you to the right programme