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plus a production bakery in two railway arches at Spa Terminus
baked fresh on site, every day
most of them started as customers
sector average is 50 to 55%
on Instagram alone
achieved through low wastage
Everything below was a promise in our last raise. It is now open, trading and proven.
Opened 2026, trading ahead of plan.
16 Neal's Yard, opened 29th July 2026.
7,000 sq ft across two railway arches, now live, unlocking wholesale and faster openings.
Sophia on BBC Saturday Kitchen, a Bloomsbury book publishing in 2027 across the UK, US and Germany, and 270k+ Instagram followers built organically.
When Londoners discover authentic sourdough, they queue for hours. They return every single week. They bring their friends, their families, their neighbours.
This isn't a trend. It's a hunger for something real in a world of shortcuts.








Long-fermented sourdough with zero additives. Just three ingredients: flour, water, and salt. Every loaf baked fresh on-site daily, from our signature sourdough to cinnamon cruffins, cross-laminated bows, and pain au chocolat. Real bread, real ingredients, real craft.
Economic model: high-volume, corporate-backed, margin-driven
Positioning: premium mass-market convenience. Premium pricing, upmarket feel, polished corporate presence.
Economic model: franchise-led, imported brand, standardised product
Positioning: cool Scandi aesthetic, imported Danish flair.
Economic model: 72% gross margin, £400k build cost, payback inside two years, 82% weekly repeat rate
Positioning: family, home, community. Staff know your dog's name, community cards for locals, exclusive VIP pins for loyal customers.
We are not competing on price, convenience or cool factor. We are building a bakery that belongs to its neighbourhood, and the economics follow: 82% of customers return every week against a sector average of 50 to 55%, a 72% gross margin, and £400k to build a site that pays itself back inside two years.
We were born from our community, built by it, and continue to grow with it. Everything we do is for the people who shaped us: our guests, team, investors and suppliers. We've connected to our community in the deepest way, and this sets us apart from the crowd.

Sophia has been baking with her Dad since she was 5 years old

She set up a lockdown bakery in her dining room

Jesse delivered loaves around the neighbourhood in North London
£400k per location
£700k with 72% gross margin
Each site pays back in 18 to 22 months
£1M+ net revenue per year once fully ramped, after year three

Primrose Hill and Covent Garden both opened in 2026. Other key locations in London in negotiation.
10,000 hand-delivered invites. Sophia personally greets 350+ people on day one. Instagram and local groups do the rest, and press follows.
82% of customers return every week, creating a self-reinforcing cycle of loyalty and growth.
Our 7,000 sq ft Spa Terminus production bakery is open, unlocking wholesale and two to three times faster site openings.
4 bakeries. The model proven.
7 bakeries open, a production bakery live, and wholesale launched.
12 bakeries, entirely cash-flow funded from this point forward.
16 bakeries across London's best neighbourhoods.
20 bakeries generating £1.6M to £2.5M EBITDA, with a £25M+ exit at a 10 to 15 times multiple.
We think this is a strong business. We also think you deserve a plain account of what could go wrong.
Each new site adds operational complexity. We have built a central production bakery at Spa Terminus specifically to standardise quality and reduce the burden on individual sites.
Input costs have risen across the sector. Our 72% gross margin gives us headroom, and our central bakery reduces per-unit costs as volume grows.
Sophia and Jesse are central to the brand. We are building systems, a senior team and a culture that can operate independently of any individual.
This is a private company. There is no guaranteed market for your shares. You should only invest money you can afford to leave invested for several years.
It’s the only thing I have ever invested in and you have made me really proud I did it.
Jacob, Highgate, investor since 2025
I was delighted to initially invest in Sourdough Sophia to support a local business, and one I was a big fan of.
Derek, Primrose Hill, investor since 2024
Co-founder & CEO
Baking with Dad since age 5, built 270k+ Instagram following organically
Co-founder, Head of Marketing & Culture
Ex-Apple, develops culture and viral marketing strategy
Managing Director
Fifteen years in premium bakery retail operations.
Advisor
Former Seedrs executive, investment advice and support
Click Invest now, and follow the steps. We will send you an Investment Agreement to review and e-sign, then you transfer your investment and we issue your shares. The whole process can be completed the same day.
We opened Primrose Hill and Covent Garden in 2026 and launched our production bakery at Spa Terminus, which now supplies all seven sites and has opened up wholesale. We reached our original £1M target early. The extended £1.5M funds the next sites on our way to 20 neighbourhoods across London.
By investing, you become a shareholder in the company. As Sourdough Sophia grows, the value of your shares is expected to rise. You may then realise significant profit by selling your shares in the future.
The Enterprise Investment Scheme (EIS) is a UK Government initiative encouraging investment in small growth companies like ours. It offers substantial tax relief: if you pay UK income tax, you can claim 30% of your investment back. After your investment, we provide everything needed for a quick online claim, no accountants necessary.
The minimum investment is £2,500. This helps us maintain a clean and straightforward company ownership structure.
There is £300,000 remaining in this allocation, which is 1,000,000 shares at 30p. If you would like to discuss a larger investment, email [email protected].
Our £9M pre-money valuation represents 2x our projected 2026 revenue, a standard multiple for a business at this stage. We benchmark against sector peers and project a £25M+ valuation by 2029.
If you know anyone who might be interested in this opportunity, please share this page with them or put them in touch with Sophia at [email protected]. You can also share our raise on social media and mention us to your friends and colleagues.
We reached our original £1M target ahead of schedule and the interest has not stopped, so we extended the round to £1.5M to fund the next sites. It closes on 15th September 2026, and if the allocation fills before then we will close early and say so.
"I've been baking this dream with my dad since I was five years old. Seven bakeries down. Thirteen to go. Come bake the next chapter with us."
— Sophia
Questions? [email protected]
OVERSUBSCRIBED AND EXTENDED