Companies · Climate / Cleantech

Heimdal Inc.Summer 2021Inactive

Kailua-Kona · CO, USA · Climate / Cleantech · refined from filed group “Other Technology · founded 2021 · https://www.heimdalccu.com

Diligence memoA one-page analyst read on Heimdal Inc. — recommendation, valuation, rhythm, risks.
$10.8M
Total raised · real
1
Rounds
Latest step-up
Top 24%
Sector rank · raised
Series A
Latest stage · inferred · Mon Nov 22 2021 00:00:00 GMT+0000 (Coordinated Universal Time)

Heimdal Inc. looks fair against its niche peers and is dormant on financing cadence.

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.

Fair
  • Modeled value is 1.02× the median modeled value of Series A Climate / Cleantech companies in 2019–2021 (9 peers) — value vs value, same stage and era.
  • Within the normal band (102% of peer median) for its niche.
Dormant
  • Last raise 4.6 yr ago; this sector typically re-raises about every 9 months.
  • Only one round on record and long silent — often defunct, acquired, or gone quiet.
Leadership

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.

Where it sits in Climate / Cleantech

Heimdal Inc. is one of 207 Climate / Cleantech companies tracked from Kailua-Kona, CO, USA, on record since 2021. By capital raised it ranks in the upper tier (ahead of 77% of sector peers), and in the upper tier 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

Affordable and verified direct air carbon capture and storage

Heimdal builds machines that permanently capture and store atmospheric CO2. We are building technology that profitably captures CO2 with this tax credit, right here in the United States. Our first deployment is Bantam, the largest DAC facility in the US with the lowest cost per ton anywhere in the world.

Carbon Capture and RemovalClimateclimate/cleantech
Find Heimdal Inc. online

As reported in public records reported — not modeled.

US
Jurisdiction
Rule 506(b)
Reg D exemption
47
Investors (latest)
2021
Year incorporated
2021-11-22
First sale
Amount raised vs valuation, by round

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.

Amount raised · realModeled valuation · estCumulative funded · real
$0$50M$100M$150M$200MSeries A · 2021-11-22 Raised $11M (real) Modeled valuation $141M (est)$11M$141MSeries A2021

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.

Financing ladder & sequence gaps
Series A$10.8M · 2021

Stages are modeled from round size (public records carry no series label). No record for: Pre-Seed, Seed — the company may have raised it under a different exemption, merged it into an adjacent record, or skipped it. Sequence completeness: 33%.

Modeled valuation trajectory
$141.2M
Base estimate est.
$13.6M
Conservative case
$556.9M
Upside case
$49.1M
Modeled post-money

Round size and date are reported; the stage label is inferred from round size (latest is Series Aa $4.0M–$15M round). Valuation is modeled from stage benchmarks scaled by the climate/enviro sector profile. Directional, not a quoted figure.

Not enough modeled valuation points to chart a trajectory.

Model inputs · modeled:benchmark-stage-stepup-v1
22%
Dilution assumption
Implied ownership sold in the financing.
51%
Survival probability
28% low · 69% high
1.46×/yr
Annual markup
1.84×/yr upside case
4.6 yr
Elapsed time used
4.6 yr actual, capped for stale marks
climate/enviro
Sector profile
Adjusts growth and survival by industry.
Financing rhythm
Avg between rounds
Capital velocity
4.6 yr
On record since
2021
First round
1
Rounds on file
How it compares to the market

Benchmarked against 207 companies in Climate / Cleantech. 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.

Total raised — vs sector median (real $, all stages) 1.3× above median
This company$10.8M
Sector median$8.1M
Latest round — vs other Series A rounds in sector (real $, this stage) 1.4× above median
This company$10.8M
Sector median$7.5M
Modeled value — vs sector median (estimate, all stages) 2.4× above median
This company$141.2M
Sector median$59.8M

Raised more than 77% of sector peers (real $). Modeled value above 83% of peers (estimate).

Niche peers — same stage & era

A tighter cohort than the sector chart above — only companies at the same stage (Series A) that last raised in the same ~3-year era, ranked by modeled value est. (not money raised). This is the exact set the analyst read compares against, so a like-for-like cohort is what makes "over/under-valued" meaningful. This company ranks #4 of 9.

This companyCohort peer
$1.0M$10.0M$100.0M$1.0B$1.0M$10.0M$100.0MCapital raised (log)SunCulture · Series A Raised $14.0M · modeled $262.4M (est)Complete Solar, Inc. · Series A Raised $20.4M · modeled $244.6M (est)Zitara Technologies, Inc. · Series A Raised $16.4M · modeled $193.7M (est)TGP Solar Investments, LLC · Series A Raised $7.0M · modeled $138.8M (est)Easy Solar · Series A Raised $5.0M · modeled $100.0M (est)Yellow · Series A Raised $3.3M · modeled $67.9M (est)Toledo Solar, Inc. · Series A Raised $8.8M · modeled $45.6M (est)Climate Service, Inc. · Series A Raised $8.3M · modeled $7.5M (est)Heimdal Inc. (this company) Raised $10.8M · modeled $141.2M (est)Heimdal Inc.
CompanyStageRaised · realValue · estvs peer med.
SunCultureSeries A$14.0M$262.4M1.89×
Complete Solar, Inc.Series A$20.4M$244.6M1.76×
Zitara Technologies, Inc.Series A$16.4M$193.7M1.39×
Heimdal Inc. this companySeries A$10.8M$141.2M1.02×
TGP Solar Investments, LLCSeries A$7.0M$138.8M1.00×
Easy SolarSeries A$5.0M$100.0M0.72×
YellowSeries A$3.3M$67.9M0.49×
Toledo Solar, Inc.Series A$8.8M$45.6M0.33×
Climate Service, Inc.Series A$8.3M$7.5M0.05×
Full financing history

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.

StageAmount · realAnnouncedPost-money · estValue · estConf.
Series A$10.8M2021-11-22$49.1M$141.2M90%
What happened at each round

Step-up, pace versus the sector's normal cadence, and revenue/exemption moves — read straight from the reported round facts reported.

  1. Series A$10.8M2021-11-22
    • First recorded raise — entered as Series A.
    • 47 investors on this round.
Intelligence
Modeled next raise
$17.3M
Modeled next size est.range $11.2M$27.7M
Last step-up
Capital velocity

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.

Key people & operators

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.

PersonRoleAlso runsTied since
Erik J. Millar2021-11
Marcus Lima2021-11
Registry & provenance

Heimdal Inc. is an official record sourced from the U.S. Securities and Exchange Commission (SEC). U.S. data is aggregated from SEC Form D filings.

United States
Country of record
US
Jurisdiction
1896741
SEC CIK
2021
Incorporated
Similar companies

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.

CompanySectorStageRaised · realValue · estWhy similar
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ES Solar Holdings, LLCClimate / CleantechSeries A$9.7M$70.2Msame sector · same stage
Climate Club Holdings PbcClimate / CleantechSeries A$9.6M$95.9Msame sector · same stage
SolarClimate / CleantechSeries A$12.4M$275.1Msame sector · same stage
FenixClimate / CleantechSeries A$12.6M$278.4Msame sector · same stage
Sightline Climate, Inc.Climate / CleantechSeries A$9.0M$33.9Msame sector · same stage
Semantically similar

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.

CompanySectorStageValue · estMatch
Carbon Capture America, Inc.Other EnergySeries A$70.8M80%
Remora
Carbon capture for vehicles
Climate / Cleantech79%
Carbon Capture, Inc.Climate / CleantechSeries B$570.9M79%
Seabound
Carbon capture equipment for ships
Climate / Cleantech78%
AirMyne, Inc.
Building systems to remove carbon dioxide from air at industrial scale
Other TechnologyPre-Seed$10.7M77%
Hephae Energy Technology CorpEnergy / ClimateSeries A$24.3M77%
Prometheus
We use solar and wind power to make zero net carbon electrofuels
Climate / Cleantech76%
Juhl Clean Energy Assets, Inc.Other EnergySeries A$76.3M76%
Frequently asked
How much funding has Heimdal Inc. raised?
Heimdal Inc. has raised approximately $10.8M in disclosed capital across 1 recorded financing round, aggregated from public filings.
What is Heimdal Inc.'s estimated valuation?
Provath's modeled valuation for Heimdal Inc. is approximately $141.2M (modeled range $13.6M–$556.9M). This is an algorithmic estimate derived from round sizes and same-niche peers — not a quoted or reported figure.
What funding stage is Heimdal Inc. at?
Heimdal Inc.'s latest modeled financing stage is Series A. Its most recent recorded round closed around Mon Nov 22.
What does Heimdal Inc. do and where is it based?
Heimdal Inc. operates in the Climate / Cleantech sector, based in Kailua-Kona, CO, USA. Affordable and verified direct air carbon capture and storage
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