
Fifth Dimension AI is a technology company dedicated to bringing artificial intelligence to the real estate and finance industries. The company's flagship product, Ellie, is a powerful AI partner that automates and optimises tasks for professionals in these fields. Founded in January of 2023, Fifth Dimension AI is quickly growing a team of AI, real estate and finance experts working hard to help Ellie change the way businesses work with data and produce knowledge.

Fifth Dimension AI is a technology company dedicated to bringing artificial intelligence to the real estate and finance industries. The company's flagship product, Ellie, is a powerful AI partner that automates and optimises tasks for professionals in these fields. Founded in January of 2023, Fifth Dimension AI is quickly growing a team of AI, real estate and finance experts working hard to help Ellie change the way businesses work with data and produce knowledge.
Product: Ellie — AI assistant for real estate document understanding, lease abstraction, portfolio analysis, and reporting
Founded: 2023
Headcount: 34 employees (reported)
Recent funding: $7M seed (Sep 2024) — led by SpeedInvest
Claimed accuracy: Case study reports 98.49% accuracy on lease-data extraction
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Real estate and finance — document understanding, lease abstraction, portfolio workflows and reporting.
2023
Technology, Information and Internet
$7M
Seed round with participation from Seedcamp, Anthemis (Female Innovators Lab), Love Ventures and others
£2.3M
Dealroom lists a 2023 seed entry of ~£2.3M (multiple investors listed)
“Backed by investors active in early-stage European SaaS/AI including SpeedInvest, Seedcamp and Anthemis”
About Us: Fifth Dimension is building the all-in-one platform for commercial real estate, vastly outperforming horizontal AI players on complex tasks requiring deep enterprise and institutional knowledge. We have an established international customer base of Enterprise CRE companies, strong traction across US and Europe as well as some customers in APAC 🚀
We’re a hypergrowth early-stage startup with ample runway, backed by Tier 1 European and American investors - in the last year we’ve seen 7x ARR growth and 13x’d product usage. We currently have offices in London and New York, and a Singapore office opening in Q1 2026 - of which you’ll be a founding member. 🇸🇬
The founders, Johnny Morris and Dr. Kate Jarvis, are both data nerds 💻 But that's not all! Johnny's got 16 years' experience applying data and analytics to Real Estate, our GTM niche, and Kate's got a PhD in Linguistics from Stanford and 12 years' CPTOing across Silicon Valley and London startups. We're demanding, excitable, encouraging of experimentation, adoring of bad puns, full of smart and autonomous folks, and have built our business on a foundation of compassion and kind challenge. 💞
Sound like your cup of tea (or coffee) 🍵?
Role Overview: As one of 2 hires for the new Singapore HQ, you have the opportunity to shape an entirely new geo with the biggest players in Commercial Real Estate. You'll be the critical bridge between our innovative AI solutions and prospective customers' business challenges, as well as developing the insights to help us tailor our product to the region.
Day-to-day you'll work alongside the incoming Head of Sales and EU staff seconded to Singapore to win complex deals, as well as collaborating with UK & US colleagues through largely async tools and processes. You'll operate with real autonomy: we need someone who can handle high stakes technical conversations, develop POCs, deliver demos, and make decisions - without waiting for the rest of the company to wake up 🌝
This is a high-ownership role for someone who's energised by building from the ground up. You’ll be pivotal in expanding our APAC customer base - shaping how we sell, demo, and position in this region. And as we scale, you'll have the opportunity to build out the technical sales function you're establishing. This is your chance to be foundational to a region for a company with real traction and the ambition to become the most valuable platform in commercial real estate.
Key Responsibilities:
You'll travel ~25% of the time within APAC for customer meetings and conferences, plus quarterly trips to the UK HQ/other international location for all-company gatherings.
What We're Looking For: You've thrived in an early-stage high-growth VC-backed startup, or in a similar role at a scaleup (think: being the first to sell and build a team around a shiny new product or geo). This isn't just preferred - it's required. We're a small team of skilled and independent contributors - and we need someone who can hit the ground running right alongside them 🏃♀️ In addition…
Must
Nice to have
What we offer:
Highly competitive salary and OTE
Meaningful equity (on a standard vesting schedule) 📈
Company-sponsored medical, dental and life insurance
Unlimited Annual Leave
2 week all-company December shutdown
Tailored support for exceptional challenges. This looks different for everyone, but can include contributions to:
Gender-affirming care
Private specialist and scans for an injury
ADHD / Autism diagnosis
IVF
Therapy
$1000 annual training budget
$100 monthly well-being budget - for whatever helps you feel your best 🏋️ 💅 🛍️ 🎮