Polymateria Financial Model
Hardware/Deep-tech Startup Financials (Free Excel Download)
Polymateria develops proprietary "Biotransformation" masterbatch additives that cause plastic packaging (PE, PP) to fully biodegrade into CO2, water, and biomass after a programmable service life, without microplastics.
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About this model
Polymateria makes Biotransformation additives that cause plastic packaging to biodegrade after a programmed service life. It sells material technology into packaging and consumer-goods supply chains, aiming to provide an alternative to conventional plastics that persist after their useful life.
Commercial adoption depends on customers proving that the additive works within existing packaging formats and supply chains while meeting certification and regulatory expectations. The revenue model can combine customer licences with volume-based pricing on tonnes of plastic treated, making converter and brand adoption important.
Model customer licences, qualified packaging programmes, tonnes treated, price per tonne, renewals, and expansion. Include additive manufacturing, certification, testing, technical support, sales, and supply-chain costs. Qualification timing, customer wins, treated volume, price, gross margin, regulation, and renewal should drive scenarios.
A turnkey financial model
Live formulas, no hardcoded values
Outputs are driven by live formulas, so the workbook updates from its assumptions instead of relying on hardcoded results.
All assumptions in one tab
Inputs are clearly marked in the Assumptions tab and separated from calculations, making it clear what to change and what to leave intact.
Statements always balancing
For integrated-statement models, the balance sheet, cash flow, and supporting schedules tie through properly.
Distinct schedules for clarity
Debt, working capital, taxes, and cash flow can get messy quickly. We group calculations in clear schedules, not across disconnected tabs.
No hidden macros or external links
There are no unexplained external workbook links or macros to undermine auditability or portability.
Changes flow through the model
Update a key driver and see the impact carry through the forecast, financing, and return outputs. We never use hardcoded numbers in formulas.
About Polymateria
polymateria.com
How to build a detailed financial model for Polymateria
A complete walkthrough of the business, drivers, and assumptions behind the downloadable Polymateria model - distilled from its pitch deck and publicly available information.
Product & value proposition
- Proprietary masterbatch (MB) drop-in additive compatible with normal plastic conversion processes.
- Two commercial products:
- Cycle+: long service life (6 months – 3 years); recycling viable during service life; targets rigid packaging (cups, straws, detergent bottles, containers - PP).
- DegrAid: short service life (<6 months); no recycling option; targets flexible packaging (bread bags, produce bags, collation shrink - PE/PP).
- Typical loading rate: 2 wt%.
- Key differentiator: only technology claimed to achieve full biodegradation (>90% pass rate) of Polyolefins (PE films in 226 days, PP rigids in 336 days) at independent third-party labs under real-world conditions, with no ecotox or microplastic issues.
- "Recycle By Date" concept: programmable dormancy during use life, then triggered degradation - supports circular economy / recycling compatibility.
- IP developed jointly with Imperial College London; R&D at I-Hub.
- Certifications: GRAS (US food contact), EU migration certification, OECD 202/207/222 ecotox standards, ASTM D5988, BSI standard development.
Market
- Total global plastic packaging waste (2015): 141 MT.
- Breakdown of plastic packaging waste fate: 40% landfilled, 32% fugitive (littered / escaped collection), 14% incineration/energy recovery, 14% collected for recycling (of which only 2% recycled into same application, 8% into lower value, 4% process losses).
- Fugitive plastic projected: 4 billion tonnes cumulative by 2050.
- 80% of ocean plastic stems from unmanaged land waste.
- No TAM/SAM/SOM figures in dollar terms presented in deck. No market growth CAGR cited.
Revenue model
- Sell masterbatch additive to plastic converters/manufacturers as a drop-in at ~2 wt% loading rate.
- Two product SKUs (Cycle+ and DegrAid) tailored per resin type, application profile, and required service life.
- Channel: direct to plastic converters (B2B supply chain). End consumer is the packaging brand owner.
- No pricing per kg, per tonne, or per unit disclosed in deck.
- No revenue, contracts, or customer names disclosed.
- Implied licensing/IP element possible given Imperial College joint development, but not stated explicitly.
Competition / moat
- Competitive framing: positions against four inferior end-states - fragmenters (low credibility/scalability), landfill (low credibility, scalable), industrial composting (medium credibility, limited scalability), home composting (more credible but limited scale). Biotransformation positioned as most credible and scalable.
- Moat claims:
- Sole company globally with breadth and depth of third-party evidence for full Polyolefin biodegradation.
- Proprietary "prebiotic" formulation to attract microbes.
- No named competitors cited; moat is IP + third-party certification depth.
- Working with BSI to create a new standard - standard-setting as structural moat.
- Partnerships: UK Plastic Pact (WRAP), WEF Sustainable Markets Council (HRH Prince Charles), Imperial College, Imperial Innovations, ASTM International.
Team & funding ask / use of funds
Recommended financial model
- Archetype + why: B2B specialty chemical / additive supplier revenue model. Polymateria sells masterbatch at volume to plastic converters; revenue = tonnes sold × price per tonne × number of SKUs/customers. This is closer to a specialty chemical volume × price P&L than a SaaS or marketplace model. A 3-statement model (IS / BS / CF) is appropriate given it is a manufacturing/licensing business with COGS (raw material, compounding, R&D), opex, and capital requirements for scale.
- Forecast horizon & granularity: 5 years (Year 1–5), monthly for Year 1, annual thereafter. Pre-revenue or early-revenue stage - Year 1–2 likely R&D/commercial pilot; Year 3+ scale-up.
- Key drivers & assumptions:
- Total addressable plastic packaging waste: 141 MT (2015 base); growth rate ~2–3% p.a. based on historical plastics production growth
- Fugitive plastic share of waste: 32%
- Addressable substrate (PE + PP packaging): ~50–60% of total packaging by weight based on industry norms
- Masterbatch loading rate: 2 wt%
- MB price per tonne: £3,000–£6,000/t, consistent with specialty additive masterbatch pricing (commodity MB ~£1,500/t; specialty/functional additive MB £3,000–£8,000/t - no deck data)
- Market penetration rate: Year 1: 0.0001%, Year 3: 0.001%, Year 5: 0.01% of addressable substrate - early stage with long B2B sales cycles
- Product mix: Cycle+ vs DegrAid split 60/40 in early years (rigid packaging adoption likely slower)
- Gross margin on MB: 50–65% (specialty chemical norms; no cost data in deck)
- R&D opex: significant in Years 1–3 (Imperial College collaboration, standard development, new resin qualifications)
- Headcount: small (<20 FTE) currently; scale to 50+ FTE by Year 5
- COGS: raw material compounds, toll manufacturing or in-house compounding
- Revenue recognition: on delivery of MB to converter (point in time)
- Currency: GBP (London HQ) with USD exposure on North American market (GRAS certification suggests US market intent)
- Scenarios (Base / Bull / Bear - which variables flex):
- Bear: slow regulatory tailwind, limited converter adoption, pricing pressure from lower-quality competitors, longer certification timelines; penetration 50% below base
- Base: steady EU/UK plastic regulation tightening drives adoption; 2–3 major converter customers signed by Year 3
- Bull: rapid regulatory mandate for fugitive plastic solutions globally (EU SUP, UN Plastics Treaty acceleration), standard-setting via BSI creates de facto specification pull, licensing revenue layer added
- Required sheets / outputs:
- Assumptions dashboard (all drivers in one place)
- Volume build (tonnes of addressable plastic → MB tonnes sold)
- Revenue schedule (Cycle+ vs DegrAid, by geography if possible)
- COGS & gross margin
- Opex (R&D, G&A, commercial) - headcount-driven
- Income Statement (IS)
- Balance Sheet (BS)
- Cash Flow Statement (CF)
- Runway / funding bridge (how much cash needed to profitability - critical given no raise disclosed)
- Scenario toggle (Bear / Base / Bull)
Frequently asked
Is the Polymateria financial model free?+
Yes. The Polymateria model is a free Excel (.xlsx) download with live formulas. Sign up with your email and the workbook is yours to keep, review, and edit.
What's included in the model?+
A 5-year monthly forecast with P&L, cash flow and runway, valuation (exit multiple plus a DCF cross-check), MOIC/IRR returns, and unit economics, with live formulas throughout.
How was this model built?+
It was built from Polymateria's pitch deck and publicly available information, then structured to investment-banking standards as a fully editable Excel model.
Can I change the assumptions?+
Yes. You can change assumptions and the live formulas will recalculate in the downloadable Excel model.
Have more financial modelling questions? Contact us
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