TeraBora
Worm-inspired robotic system for installing ground-source heat-pump loops with less disruption and cost.
Website: https://terabora.com/
Cover Block
From the public record
| Field | Value |
|---|---|
| Company | TeraBora |
| Tagline | Worm-inspired robotic system for installing ground-source heat-pump loops with less disruption and cost [SOSV, June 2026] |
| Headquarters | London, United Kingdom [LinkedIn] |
| Founded | 2024 [LinkedIn, retrieved 2026] |
| Stage | Seed [Preqin, September 2025] |
| Business Model | Hardware + Software |
| Industry | Cleantech / Climatetech |
| Technology | Robotics |
| Geography | Western Europe |
| Growth Profile | Venture Scale |
| Founding Team | Andy Skipwith, Zixuan Li, Harry Gujadhur [LinkedIn, retrieved 2026] [Imperial College London, August 2025] [F6S] |
| Funding Label | Seed |
| Total Disclosed | ~$525.2k (estimated) [F6S] |
Links
From the public record
- Website: https://terabora.com/
- LinkedIn: https://www.linkedin.com/company/terabora
The Short Version
PUBLIC TeraBora is building a worm-inspired robotic system for installing ground-source heat-pump loops, and the reason it merits attention now is that it is targeting one of the most persistent bottlenecks in geothermal adoption: the cost and disruption of ground-loop installation [SOSV, June 2026] [HAX, 2026] [Imperial College London, December 2025]. Founded in 2024 in London, the company has emerged through climate and deep-tech programs including Undaunted and HAX, which matters less as a brand signal than as evidence that the concept has cleared early technical and investor screening [Imperial College London, December 2025] [HAX, 2026] [SOSV, April 2026].
The product case is straightforward on paper: a portable robot that uses high-pressure water jets, peristaltic motion, and traction features to move through soil and install geothermal loops with less drilling and excavation than conventional methods [SOSV, June 2026]. If that translates from prototype to field performance, the differentiation sits in lowering installation friction for shallow geothermal systems rather than competing in the heat-pump hardware stack itself [LinkedIn] [SOSV, June 2026].
The founding team appears relevant to the problem, if still early in company formation. Public sources identify Andy Skipwith as co-founder and CEO, with prior climate-tech innovation work at Imperial College London, while Imperial College London names Zixuan Li as a co-founder and other public profiles associate Harry Gujadhur with the founding team [LinkedIn] [Imperial College London, August 2025] [F6S].
On financing, the public record is thin but directionally supportive. Preqin reports a September 2025 seed round from SOSV, F6S lists Undaunted Accelerator as a funding source, and F6S also reports $525.2k raised from HAX and one other investor (estimated), though the available directory data does not reconcile into a fully verified cap table or disclosed round size [Preqin, September 2025] [F6S] [HAX, 2026]. The business model is best understood as hardware plus software around geothermal installation, with venture-scale ambition but no public evidence yet of commercial deployments or named customers [LinkedIn] [SOSV, June 2026].
Over the next 12 to 18 months, the key questions are practical rather than conceptual: whether TeraBora can show repeatable field performance, prove meaningful cost or disruption reduction against incumbent drilling methods, and convert accelerator visibility into signed deployments with developers, asset owners, or financiers [LinkedIn] [Imperial College London, December 2025] [SOSV, June 2026]. The company is addressing a real pain point in low-carbon heating, but the investability of the story still turns on evidence that the robot works reliably outside controlled demonstrations and that customers will underwrite a new installation workflow [SOSV, June 2026] [HAX, 2026].
Unconfirmed -- This section relies heavily on company, accelerator, and founder-profile sources, with limited independent corroboration beyond Preqin and Imperial College London.
Taxonomy Snapshot
| Axis | Value |
|---|---|
| Stage | Seed |
| Business Model | Hardware + Software |
| Industry / Vertical | Cleantech / Climatetech |
| Technology Type | Robotics |
| Geography | Western Europe |
| Growth Profile | Venture Scale |
| Founding Team | Co-Founders (3+) |
| Funding | Seed, total disclosed ~$525,200 [F6S] |
The Company in Brief
PUBLIC
The public record on TeraBora is still thin, which is typical for a company this early, but a few anchor points are clear. TeraBora is a London-based startup founded in 2024, building a robotic system for installing ground-source heat-pump loops with less disruption than conventional drilling methods, according to its website and accelerator profiles [terabora.com] [SOSV, June 2026].
The company appears to have moved quickly through climate and deep-tech support programs in 2025 and 2026. Imperial College London identified co-founder Zixuan Li in August 2025 through ClimateLaunchpad coverage, and later profiled TeraBora in Undaunted's Greenhouse cohort 9 in December 2025, describing the business as a worm-inspired digging robot for ground-source heat-pump installation [Imperial College London, August 2025] [Imperial College London, December 2025]. By September 2025, Preqin listed a seed funding event from SOSV, while SOSV's June 2026 company page and HAX's 2026 profile place TeraBora within the HAX and SOSV orbit, which is the clearest public milestone sequence available today [Preqin, September 2025] [SOSV, June 2026] [HAX, 2026].
No state filing or Companies House detail was provided in the source set for this section, so the legal entity record is not established here. What is established is narrower: London headquarters, a 2024 founding date, and early validation from climate and hard-tech startup programs before any publicly documented commercial deployment or customer base appears in the accessible record [terabora.com] [Imperial College London, December 2025] [SOSV, June 2026].
Single-source, plausible -- Founded date and headquarters are supported by company and accelerator sources, while milestone chronology is pieced together from company, accelerator, and directory records with partial corroboration.
What They Have Built
MIXED
The core claim is straightforward: TeraBora is building a portable, worm-inspired robotic system to install ground-source heat-pump loops with less drilling, excavation, cost, and site disruption than conventional geothermal installation methods [SOSV, June 2026] [HAX, 2026]. Public descriptions consistently position the company at the installation layer rather than the heat-pump unit itself, which matters because ground-source adoption is often constrained by the complexity and physical disruption of putting loops underground [LinkedIn] [Imperial College London, December 2025].
The available technical detail is still high level, but it is specific enough to outline the concept. SOSV says the robot uses high-pressure water jets, peristaltic motion, and traction features to move through soil while installing geothermal heat loops [SOSV, June 2026]. Imperial College London separately described TeraBora as developing compact robots for more affordable ground-source heat-pump installation, and HAX characterizes the system as a worm-inspired digging robot, which broadly corroborates the same product framing even if none of the public sources provide field-performance data, installation depth ranges, or verified throughput metrics [Imperial College London, December 2025] [HAX, 2026].
That leaves the technology story promising but early in evidentiary terms. There is a clear public thesis, reduce the civil-works burden of shallow geothermal installation, and there is a consistent description of the locomotion method across accelerator and ecosystem sources [SOSV, April 2026] [SOSV, June 2026]. What is not yet in the public record is equally important: no verified demo data, named deployment sites, or customer-reported performance results were identified in the available sources [Imperial College London, December 2025] [Preqin, September 2025].
Unconfirmed -- Product descriptions are largely company, accelerator, and founder sourced, with broad consistency across SOSV, HAX, LinkedIn, and Imperial College London, but no independent public performance validation or deployment evidence was identified.
Market Size and Demand
PUBLIC The market matters now because home heating decarbonisation is moving from equipment choice to installation economics, and TeraBora is pointed at the part of the stack that still slows adoption: ground-loop installation for ground-source heat pumps [SOSV, June 2026] [Imperial College London, December 2025].
The constraint in the public record is straightforward. No named third-party market report in the sourced material provides a verified TAM, SAM, or SOM for TeraBora, so any sizing has to be treated as adjacent rather than company-specific. What can be said from public evidence is narrower and still useful: multiple sources describe TeraBora as reducing drilling, excavation, cost, and disruption in geothermal loop installation, which places it at the intersection of residential heating electrification, geothermal installation services, and construction robotics rather than in the heat-pump equipment market alone [SOSV, June 2026] [HAX, 2026] [Imperial College London, December 2025].
That framing matters because the adoption hurdle described in the sources is not a debate about whether heat pumps exist, but whether ground-source systems can be installed cheaply enough and with low enough site disruption to widen the addressable homeowner base [SOSV, June 2026] [Imperial College London, December 2025]. TeraBora's own public positioning, echoed by SOSV and Imperial College coverage, is that conventional drilling rigs are expensive and disruptive, and that a portable robot could lower those frictions if it works in field conditions [SOSV, June 2026] [SOSV, April 2026] [Imperial College London, December 2025]. That does not establish demand in revenue terms, but it does identify a clear pain point with a plausible budget owner in developers, asset owners, and financing-aligned project stakeholders mentioned in Andy Skipwith's public profile [LinkedIn] [SOSV, June 2026].
The substitute set is broad. A buyer deciding how to decarbonise building heat can stay with air-source heat pumps, use conventional vertical or horizontal ground-loop installation methods, or delay retrofits entirely if site works are too disruptive. On that basis, TeraBora is competing less against a single robot vendor and more against incumbent drilling workflows and alternative low-carbon heating pathways, with its differentiation resting on installation method rather than ownership of the heat-pump appliance itself [SOSV, June 2026] [TeraBora, LinkedIn] [Imperial College London, December 2025].
Regulation and macro policy appear as implied tailwinds rather than directly cited market mandates in the source set. Imperial College and SOSV both position the company in the context of decarbonising home heating, which aligns TeraBora with broader climate-tech capital formation and building-electrification trends, but the available material does not cite a specific regulation, subsidy regime, or procurement standard driving purchases today [Imperial College London, December 2025] [SOSV, June 2026]. For investors, that means the nearer-term market question is execution against installation cost and disruption, not policy optionality alone.
| Market lens | Public evidence | Relevance to TeraBora |
|---|---|---|
| Ground-source heat pump installation | TeraBora is described as installing ground-source heat-pump loops with less drilling, excavation, cost, and disruption than conventional methods [SOSV, June 2026] [HAX, 2026] | Core target workflow |
| Residential home heating decarbonisation | Sources state the company aims to make ground-source heat pumps accessible to more homes and help decarbonise home heating [SOSV, June 2026] [Imperial College London, December 2025] | Primary demand context |
| Shallow geothermal infrastructure | Andy Skipwith's public profile describes the company as building a shallow geothermal platform [LinkedIn, retrieved 2026] | Adjacent infrastructure framing |
| Construction and installation robotics | The product is a compact, worm-inspired robot using water jets, peristaltic motion, and traction to move through soil [SOSV, June 2026] [SOSV, April 2026] | Enabling technology layer |
The table shows a market story defined by adjacency rather than published market-size precision. Public evidence supports the problem category and the buyer pain point, but not a quantified market map yet, which keeps this section more directional than statistical.
Unconfirmed -- This section relies primarily on company, accelerator, and founder-linked public descriptions, with no named third-party TAM/SAM/SOM report in the provided sources.
Who Else Is Fighting for This
MIXED TeraBora is not competing head-on with heat-pump OEMs as described in public materials, it is trying to own the installation bottleneck that often makes ground-source systems expensive and disruptive to deploy [SOSV, June 2026] [LinkedIn].
That distinction matters because the relevant alternatives are broader than a neat startup peer set. The first competitive bucket is incumbent geothermal drilling and excavation contractors, which remain the default method implied by TeraBora's own positioning against conventional drilling rigs and excavation-heavy installation [SOSV, June 2026] [Imperial College London, December 2025]. The second bucket is adjacent heating substitutes, chiefly non-ground-source pathways for decarbonising buildings, because if an asset owner can meet cost and disruption targets through another heating retrofit route, TeraBora loses the project before its robot is even considered. The third bucket is early-stage installation challengers, but the supplied public record does not name direct startup peers, which is itself informative: public differentiation has been easier to state than public market structure has been to verify from disclosed sources.
On the evidence available, TeraBora's clearest edge today is problem selection rather than scale, channel ownership, or demonstrated installed base. The company has been consistent across SOSV, HAX, LinkedIn, and Imperial-affiliated profiles that its wedge is lower-disruption loop installation through a portable, worm-inspired robotic system using high-pressure water jets, peristaltic motion, and traction features [SOSV, June 2026] [HAX, 2026] [LinkedIn] [Imperial College London, December 2025]. That gives it a plausible angle if conventional borehole work is the gating constraint for residential geothermal adoption. But the durability of that edge is still perishable. The public record shows accelerator access through HAX, SOSV, and Undaunted, plus a small disclosed funding base, yet it does not show named customers, field deployments, exclusive distribution, regulatory protection, or proprietary data that would make the position difficult to replicate if the concept proves commercially attractive [Preqin, September 2025] [F6S] [HAX, 2026].
The exposure is straightforward. Incumbent contractors appear to have the installed relationships, field crews, and buyer trust that TeraBora does not yet document publicly, while adjacent heating solutions can win simply by avoiding subsurface work altogether. HAX is the one named organisation in the source set that could be described as having a specific structural advantage here, but that advantage belongs to TeraBora only indirectly through program affiliation: HAX can help with prototyping, hardware iteration, and investor visibility, not with proving that utilities, developers, or homeowners will switch procurement behaviour at scale [HAX, 2026] [SOSV, April 2026]. The company is also exposed to any segment where project economics depend less on drilling disruption and more on permitting, retrofit complexity, or customer acquisition, because those are not channels the public materials show TeraBora controlling.
The most plausible 18-month scenario is that the field remains defined by substitutes and incumbents rather than by a visible startup-versus-startup race. Winner if X: conventional geothermal contractors remain the practical winners if buyers continue to prioritise proven execution and bankable installation history over lower-disruption robotics. Loser if Y: TeraBora is the likely loser if it cannot turn its technical narrative into named pilots or commercial proof points, because the current public case rests more on mechanism and mission than on market evidence [SOSV, June 2026] [Imperial College London, August 2025] [Preqin, September 2025]. The upside case still exists: if the company can validate materially lower site disruption and cost in real deployments, it could become a credible enabler for ground-source heat pump adoption rather than another hardware component vendor. Publicly, that proof is still pending.
Unconfirmed -- This section relies primarily on company, accelerator, and founder-affiliated public sources, with no named direct competitors or independently verified deployment data in the supplied record.
Opportunity
PUBLIC
The prize here is not a better drill bit, it is a credible shot at becoming part of the default installation layer for ground-source heat pumps in housing if TeraBora can turn a difficult civil works step into a smaller, cheaper, more repeatable robotic job [SOSV, June 2026] [Imperial College London, December 2025].
The headline opportunity is straightforward. TeraBora is not trying to compete on the heat pump itself, according to its public descriptions, it is targeting the installation bottleneck: underground loop placement, where conventional geothermal projects often face cost, excavation, and disruption constraints [LinkedIn] [SOSV, June 2026]. That framing matters because bottlenecks can become control points. If the company can prove that its portable, worm-inspired robotic system really can install loops with less drilling and disruption, the reachable upside is larger than a niche hardware sale, it starts to resemble enabling infrastructure for a wider class of shallow geothermal deployments [SOSV, June 2026] [HAX, 2026].
The public evidence is still early, but it is enough to make the upside legible rather than purely aspirational. TeraBora has been selected into Undaunted and HAX, and Preqin records a September 2025 seed financing from SOSV, which suggests sophisticated climate and hardware backers see a technical wedge worth funding at the formation stage [Imperial College London, December 2025] [Preqin, September 2025] [HAX, 2026]. Imperial College London also tied the company to ClimateLaunchpad activity and described the same core proposition in 2025, which gives some continuity across sources rather than a one-off accelerator profile [Imperial College London, August 2025].
| Scenario | What happens | Catalyst | Why it's plausible |
|---|---|---|---|
| Embedded installer for residential geothermal | TeraBora becomes the preferred loop-installation partner or equipment layer for developers and heat-pump project integrators serving homes and small residential projects | A first disclosed field deployment or commercial partnership with a developer, asset owner, or installer network | Public company descriptions consistently position the product around making ground-source heat pumps accessible to more homes by reducing installation disruption and cost [SOSV, June 2026] [Imperial College London, December 2025] |
| Shallow geothermal platform | The company expands from a single robot into a broader installation platform, combining robotic deployment with workflow, planning, and site execution tools | Product maturation from prototype robotics into a repeatable installation system under HAX and SOSV backing | Andy Skipwith's public profile describes the company as building a shallow geothermal platform, and the current wedge already sits at the system bottleneck rather than a narrow component layer [LinkedIn, retrieved 2026] [LinkedIn] |
| Programmatic deployment through capital partners | TeraBora wins backing from developers, asset owners, or financiers that want a standardised way to underwrite low-carbon heating projects across multiple sites | A named financing or portfolio-level partnership that validates repeatable installation economics | Skipwith's public profile says the company is partnering with developers, asset owners, and financiers, which implies management already sees capital-channel distribution as part of the go-to-market logic [LinkedIn, retrieved 2026] |
The compounding mechanism, if it appears, is likely operational rather than social. Each successful installation should improve confidence in where the robot works, how soil conditions affect performance, how crews plan loop layouts, and how much disruption can actually be removed from the process. Because TeraBora's public narrative is centered on a specific installation constraint, any proof that the robot can perform across more sites could make subsequent customer acquisition easier: contractors get a documented process, capital providers get lower execution uncertainty, and developers get a cleaner path to geothermal adoption [SOSV, June 2026] [LinkedIn, retrieved 2026].
There is a second layer of compounding if the platform framing proves real. A company that starts with robotic loop installation can potentially accumulate proprietary know-how around shallow geothermal site execution, which is the sort of practical data and process learning that is difficult for a new entrant to replicate quickly. The early signs are modest, but the combination of a hardware program like HAX and a climate-focused ecosystem like Undaunted suggests TeraBora is being built with iteration speed and deployment learning in mind, not just concept-stage storytelling [HAX, 2026] [Imperial College London, December 2025].
The size of the win is still hard to quantify from public evidence because no verified revenue, deployment count, or market-size figure is available in the source set. Even so, the upside can be framed in ownership of an enabling layer. If TeraBora were to become a recognised installation standard for residential or light-commercial shallow geothermal projects, the company could plausibly support infrastructure-style strategic value well beyond a seed hardware startup, because it would sit at the point where decarbonisation ambition meets physical project execution [SOSV, June 2026] [HAX, 2026]. A precise valuation range would be speculative on the current record, but the scenario worth underwriting is clear: a repeatable robotic installer that expands the feasible addressable base for ground-source heat pumps could become a meaningful climate-infrastructure platform (scenario, not a forecast).
Single-source, plausible -- Based primarily on SOSV, HAX, Imperial College London, Preqin, and LinkedIn; core opportunity framing is public and source-backed, but commercial traction and market-scale evidence remain limited in the available record.
Sources
From the public record
[SOSV, June 2026] TeraBora | https://sosv.com/company/terabora/
[LinkedIn, retrieved 2026] Andy Skipwith - TeraBora | LinkedIn | https://www.linkedin.com/in/skipwith/
[Preqin, September 2025] TeraBora Ltd Asset Profile | https://www.preqin.com/data/profile/asset/terabora-ltd/773641
[Imperial College London, August 2025] ISONIK wins UK Final of ClimateLaunchpad with its ultrasonic ice prevention tech | https://www.imperial.ac.uk/news/266993/isonik-wins-uk-final-climatelaunchpad-with/
[F6S] TeraBora | https://www.f6s.com/company/terabora
[HAX, 2026] TeraBora | https://hax.co/company/terabora/
[Imperial College London, December 2025] Next-gen climate tech: meet Undaunted’s Greenhouse cohort 9 | https://www.imperial.ac.uk/news/articles/grantham/2025/next-gen-climate-tech-meet-undaunteds-greenhouse-cohort-9/
[LinkedIn] TeraBora | https://www.linkedin.com/company/terabora
[SOSV, April 2026] SOSV HAX 2026 Investor Showcase | https://sosv.com/hax-2026-ny-deep-tech-week-investor-showcase/
[terabora.com] TeraBora Website | https://terabora.com/
Articles about TeraBora
- A Worm-Inspired Robot Is Targeting the $10,000 Geothermal Hole — The London-based startup is betting its portable, bio-inspired machine can solve the installation bottleneck that keeps ground-source systems out of most homes.