Companies · Environmental Services
ALDEN · Environmental Services · https://www.summitcarbonsolutions.com/
Diligence memoA one-page analyst read on Summit Carbon Holdings, LLC — recommendation, valuation, rhythm, risks.→Summit Carbon Holdings, LLC has raised $1.1B over 1 round; too few niche peers to rank its valuation yet.
Synthesized from the figures below est. — every claim rests on a number shown on this page. Valuation uses the climate/enviro sector profile.
Analyst read est. — computed against this company's niche peers in the same era. Inputs shown; not a quoted figure.
Procedural diagnosis est. — rule-based common-sense checks over the filing pattern, issuer name, activity cadence, and surfaced operating evidence.
Summit Carbon Holdings, LLC behaves more like a recurring private-offering issuer than a conventional venture-backed operating company.
No named principal in this company's public records yet — see all operators below.
Explore how these operators interlock with other companies in the operator network.
Summit Carbon Holdings, LLC is one of 242 Environmental Services companies tracked from ALDEN. By capital raised it ranks among the largest (ahead of 100% of sector peers), and among the largest by modeled valuation est..
Ranking is computed against this company's own sector cohort — reported capital is fact; valuation tiers are modeled.
AI analyst read est. — model-extracted from this company's public description, not a verified fact. 30%
operates a technology-led product inferred from public copy
Grounded in: “You are a venture analyst”
Discover how Summit Carbon Solutions is building a pipeline system to capture and use or store CO2, supporting ethanol industry, rural communities, and sustainable agriculture.
Discover how Summit Carbon Solutions is building a pipeline system to capture and use or store CO2, supporting ethanol industry, rural communities, and sustainable agriculture. Summit Carbon Solutions, and Ellingson as their primary drain tile vendor, will be responsible for any and all drain tile repairs resulting from the construction throughout the entire life of the project. That means the company will pay the entirety of these repairs after construction and at any point while the system is operating. The key point is that the costs associated with this work will not ever be the responsibility of the landowner. Surveys are a critical to determining a route for our project that maximizes safety to the public and environment. There are three types of surveys our team is conducting, each with specific objectives. In the unlikely event the survey work impacts or damages a landowner’s property, Summit Carbon Solutions is bonded to pay for any and all repairs. From surveying land to protecting subsoil and topsoil to X-raying the welds, Summit Carbon Solutions meets and exceeds all federal, state, and local requirements to build a pipeline system that is safe for landowners and the co
Trades publicly as Summit Carbon Solutions.
As reported in public records reported — not modeled.
Solid bars are reported offering amounts reported; hatched bars are the modeled post-money valuation est. — both on one shared scale so you can read raise-vs-worth at each round directly. Use the toggles to overlay data labels and the niche-peer / market average value lines.
The line shows cumulative reported funding over the period; + labels show new capital added between points when there is room. Toggle on-bar figures, plus the niche-peer and market averages, to read this company against its cohort. Benchmarks are modeled medians.
Stages are modeled from round size (public records carry no series label). No record for: Pre-Seed, Seed, Series A, Series B, Series C — the company may have raised it under a different exemption, merged it into an adjacent record, or skipped it. Sequence completeness: 29%.
Round size and date are reported; the stage label is inferred from round size (latest is Growth/Late — a round over $400M). Valuation is modeled from stage benchmarks scaled by the climate/enviro sector profile. Directional, not a quoted figure.
Benchmarked against 242 companies in Environmental Services. Each bar is a median (the middle company, not an average — outliers don't skew it). Two yardsticks: real money raised (reported on Form D) and modeled value (our estimate est.). These are whole-sector medians across all stages, except the per-stage row.
Raised more than 100% of sector peers (real $). Modeled value above 100% of peers (estimate).
Stage is inferred from round size est., not reported on the filing — a round's dollar size maps to a bucket: Pre-Seed <$1.0M · Seed $1.0M–$4.0M · Series A $4.0M–$15M · Series B $15M–$40M · Series C $40M–$100M · Series D+ $100M–$400M · Growth/Late >$400M.
| Stage | Amount · real | Announced | Post-money · est | Value · est | Conf. |
|---|---|---|---|---|---|
| Series D+ | $174.0M | 2021-10-08 | $1.5B | $3.3B | 90% |
| Growth/Late | $1.1B | 2021-10-08 | $10.7B | $21.7B | 90% |
Step-up, pace versus the sector's normal cadence, and revenue/exemption moves — read straight from the reported round facts reported.
Predictive signals are modeled est. from this company's own cadence and step-up, plus sector benchmarks — directional, not advice. Peer set and a CSV export live in your analyst workspace.
Officers, directors and promoters named in this company's public recordsreported — the people who run it (not its investors). "Also runs" counts come from name-matching across all records, so verify before acting.
| Person | Role | Also runs | Tied since |
|---|---|---|---|
| Bruce Rastetter | — | 12 other | 2021-10 |
| Justin Kirchhoff | — | 6 other | 2021-10 |
| William B. Berry | — | 1 other | 2021-10 |
| Emil B. Henry | — | — | 2021-10 |
| Harold G. Hamm | — | — | 2021-10 |
| Jeong B. Joon Yu | — | — | 2021-10 |
| Jonathan B. Garfinkel | — | — | 2021-10 |
| Jonathan Probst | — | — | 2021-10 |
| Mike B. Stone | — | — | 2021-10 |
Summit Carbon Holdings, LLC is an official record sourced from the U.S. Securities and Exchange Commission (SEC). U.S. data is aggregated from SEC Form D filings.
Nearest neighbours across the whole database — matched on sector, stage and capital scale, and on shared operators (officers or directors named at both companies in public filings). A discovery shortlist, not a valuation cohort — verify before acting, the same way modeled figures are directional.
| Company | Sector | Stage | Raised · real | Value · est | Why similar |
|---|---|---|---|---|---|
| WERTE CONSULTING Corp | Environmental Services | Growth/Late | $500.0M | $4.1B | same sector · same stage |
| Summit Next Gen Holdings, LLC | Other Energy | Series B | $31.4M | $101.0M | network2 shared operators |
| Summit Brazil Renewables I, LLC | Other Energy | Series A | $18.4M | $108.6M | network2 shared operators |
| SCS Capital, LLC | Other Energy | Series B | $16.0M | $159.1M | network2 shared operators |
| Sfvii, Llp | Agriculture | Seed | $3.6M | $8.3M | network2 shared operators |
| Sngmm, Llc | Other Energy | Seed | $1.4M | $7.5M | network2 shared operators |
| Summit Sao Manoel, Llc | Agriculture | Seed | $1.2M | $10.8M | network2 shared operators |
| Green Interfaith Environmental Organization | Environmental Services | Series D+ | $250.0M | $1.8B | same sector |
Matched by meaning, not labels — a local language model reads each company's name, sector and description and ranks the closest in that learned space. This catches look-alikes that cross sector boundaries; the structured list above explains its matches, this one trusts the text. Directional, like every modeled signal here.
| Company | Sector | Stage | Value · est | Match |
|---|---|---|---|---|
| Remora Carbon capture for vehicles | Climate / Cleantech | — | — | 73% |
| SusGlobal Energy Corp. | Environmental Services | Pre-Seed | $13.3M | 72% |
| East Carbon Land Co #2, LLC | Coal Mining | Seed | $6.9M | 72% |
| Carbon Removal Co., Inc. | Other Technology | Series B | $34.4M | 72% |
| Forest Carbon Works, PBC | Other | Seed | $43.8M | 72% |
| Alpine Summit Energy Partners, Inc. | Business Services | Pre-Seed | $2.3M | 71% |
| Base Carbon Corp. | Other Technology | Seed | $54.3M | 71% |
| Carbon GeoCapture Corp | Other Energy | Seed | $10.3M | 71% |
See where Summit Carbon Holdings, LLC sits in the wider market — its sector, location and stage cohorts, each with their own leaderboards and capital-flow timelines.
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