Author: admin

Early-stage climate companies often hit the same wall.

5 March 2026 admin 0

Early-stage climate companies often hit the same wall: Too commercial for grants Too early for big institutions Too technical for generalist investors The question for investors is simple: are they ready to deliver at scale? EnviraBoard is making steady progress - laying the foundations and building the processes that will support production at scale. Thoughtful preparation is the key to long-term success. If you follow early-stage sustainable opportunities, message us to join next week's investor call.

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Don’t waste your 2025/26 EIS allowance.

25 February 2026 admin 0

That red circle is one of the most important dates in an investor’s calendar. As we approach the end of the tax year, many investors are reviewing tax-efficient strategies, including Enterprise Investment Scheme (EIS) opportunities. Each year, this final window becomes the most active period for: • Tax planning • Portfolio optimisation • Early-stage investing At 350 PPM, we work with a small number of carefully selected early-stage companies, including EnviraBoard Ltd, and are currently facilitating final year-end EIS allocations. If you’d like to: ✔ Understand how EIS works ✔ Explore current opportunities ✔ Discuss suitability Message us ‘EIS’ to receive more information. Capital is [...]

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Uber vs EnviraBoard – The Disruptor Championships

4 February 2026 admin 0

Uber vs EnviraBoard.There’s only one way to find out…FIGHT! If any of you are heading away for a bit of winter sun, and are looking for a good read, can I recommend: Super Pumped: The Battle for Uber by Mike Isaac. It’s the definitive account of Uber’s meteoric rise - and the chaos that came with disruption at scale. Here’s its blurb: It’s the definitive, award-winning book detailing the meteoric rise and fall of Travis Kalanick at Uber. It explores the "win-at-all-costs" culture, regulatory battles, and scandals leading to his 2017 resignation. So let me just give you a few highlights of the book, just to show [...]

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Jack Welch built GE by growing shareholders.

19 January 2026 admin 0

Jack Welch built GE by growing shareholder value steadily, through acquisitions and through stripping anything that scored under 7/10. At EnviraBoard, they’re taking a page from that playbook. Although they are not planning any acquisitions, EnviraBoard shareprice has moved steadily, in line with real business developments: • 4p in Q3 2024• 6p in Q4 2024• 7p in Q3 2025• 9p in Q4 2025 We held back the move to 12p in Q4, anticipating that keeping it at 9p would slingshot us into 2026. We were right and so far in 2026, we’ve already banked circa £280k, tracking toward £300k this month - the strongest [...]

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When Building Talk covered EnviraBoard last year.

9 December 2025 admin 0

When Building Talk covered EnviraBoard last year, they were at the early stages of bringing a new generation of carbon-negative construction materials to market. Twelve months later, the picture looks very different:✔ Major engineering milestones reached✔ Mini plant under development in Denmark✔ Patent application filed✔ SEED round opened with EIS relief✔ Increasing engagement from sustainability leaders and developers We are also seeing growing international interest, reflecting the global need for scalable, low-carbon building materials. This Wednesday, they are giving potential investors a direct briefing on the progress made. Investor call – Wednesday 10th Dec 12:30 (UK)HNWI investors interested in climate tech, advanced materials, or [...]

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What a night

23 November 2025 admin 0

It’s always inspiring to see one of our portfolio companies reach another milestone, and last week’s EnviraBoard Investor Briefing at Mills & Reeve’s London offices was exactly that. The room was alive with conversation about the future of sustainable construction, from plant development and product validation to the fast-growing demand for carbon-negative building materials. EnviraBoard is tackling a £15m waste problem head-on while positioning itself in a £32bn global market - innovation that makes both environmental and commercial sense. At 350 PPM, we’re proud to work alongside the EnviraBoard team, connecting investors with technologies that are helping to decarbonise the built environment and [...]

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Why EIS will survive the budget

20 November 2025 admin 0

The Enterprise Investment Scheme (EIS) is a UK government initiative aimed at encouraging investment in early-stage, high-growth businesses. To qualify, companies must be small, unlisted, carry on a qualifying trade, and employ fewer than 250 people. Investors can put up to £1 million per tax year into EIS-eligible companies and receive significant tax benefits, including income tax relief, tax-free capital gains, and loss relief if the investment performs poorly. Companies must use EIS funds within two years of issuing shares or beginning trading. EIS is a great boost for start ups as it attracts much needed investment in innovative companies at a [...]

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Some investor events are “nice to attend.”

1 October 2025 admin 0

This one could change your portfolio.On 16 October in London, EnviraBoard is lifting the lid on how it plans to disrupt a $32bn global construction market with a sustainable alternative to plasterboard.It’s not a crowded pitch fest. It’s a closed-door briefing with:🔹 A first look at plant progress + product validation🔹 A clear roadmap to commercial scale🔹 Insights on their SEED raise (with EIS benefits)🔹 Access to the founders + a room of serious investorsIf you’re looking for the rare mix of climate impact + serious upside… this is one of those “be in the room” moments.Seats are limited: https://enviraboard.com/register

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If building materials had their iPhone moment, it would look like EnviraBoard.

18 September 2025 admin 0

Concrete and plasterboard built our cities, but they also built a carbon problem.EnviraBoard is rewriting that story with a next-generation board made from secondary paper waste sludge.✅ Low-carbon and circular – turning waste into high-value products✅ Strong, durable, and cost-competitive – without compromise✅ Moisture and fire resistant – safer, longer-lasting buildings✅ Quicker and cheaper to install – cutting costs on and off siteWhy does this matter?Because the green transition won’t just be about energy.It’ll be about everything we build with, live in, and rely on daily.At 350 PPM, we don’t just talk about sustainability, we help investors discover companies like [...]

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