Companies · Other Health Care

Rapid Oxygen Co

STAMFORD · Other Health Care

Diligence memoA one-page analyst read on Rapid Oxygen Co — recommendation, valuation, rhythm, risks.
$4.5M
Total raised · real
3
Rounds
0.5×
Latest step-up
Top 39%
Sector rank · raised
Seed
Latest stage · inferred · Fri Apr 12 2019 00:00:00 GMT+0000 (Coordinated Universal Time)

Rapid Oxygen Co looks under-valued 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 health care sector profile.

Analyst read est. — computed against this company's niche peers in the same era. Inputs shown; not a quoted figure.

Under-valued
  • Modeled value is 0.35× the median modeled value of Seed Other Health Care companies in 2019–2021 (211 peers) — value vs value, same stage and era.
Dormant
  • Last raise 7.2 yr ago; this sector typically re-raises about every 14 months.
  • Silent for over 3× the sector's normal cadence.
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 Other Health Care

Rapid Oxygen Co is one of 5377 Other Health Care companies tracked from STAMFORD. By capital raised it ranks mid-pack (ahead of 62% of sector peers), and in the long tail by modeled valuation est..

Ranking is computed against this company's own sector cohort — reported capital is fact; valuation tiers are modeled.

As reported in public records reported — not modeled.

US
Jurisdiction
Rule 506(b)
Reg D exemption
1
Investors (latest)
2019-04-12
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$25M$50M$75M$100MSeed · 2016-06-29 Raised $2.5M (real) Modeled valuation $62M (est)$2.5M$62MSeed2016Seed · 2018-06-01 Raised $1.5M (real) Modeled valuation $37M (est)$1.5M$37MSeed2018Seed · 2018-06-01 Raised $1.0M (real) Modeled valuation $25M (est)$1.0M$25MSeed2018Seed · 2019-04-12 Raised $500K (real) Modeled valuation $12M (est)$500K$12MSeed2019+$1.5M+$1.0M+$500KCumulative $5.5M

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
Seed$2.5M · 2016
Seed extension$1.5M · 2018
Seed extension$1.0M · 2018
Seed extension$500K · 2019

Stages are modeled from round size (public records carry no series label). No record for: Pre-Seed — the company may have raised it under a different exemption, merged it into an adjacent record, or skipped it. Sequence completeness: 50%.

Modeled valuation trajectory
$12.4M
Base estimate est.
$423K
Conservative case
$97.2M
Upside case
$2.5M
Modeled post-money

Round size and date are reported; the stage label is inferred from round size (latest is Seeda $1.0M–$4.0M round). Valuation is modeled from stage benchmarks scaled by the health care sector profile. Directional, not a quoted figure.

Seed · modeled $62.0M · 2016-06-292016Seed · modeled $37.2M · 2018-06-01Seed · modeled $24.8M · 2018-06-01Seed · modeled $12.4M · 2019-04-122019
Model inputs · modeled:benchmark-stage-stepup-v1
20%
Dilution assumption
Implied ownership sold in the financing.
38%
Survival probability
17% low · 58% high
1.54×/yr
Annual markup
2.01×/yr upside case
6.0 yr
Elapsed time used
7.2 yr actual, capped for stale marks
health care
Sector profile
Adjusts growth and survival by industry.
Financing rhythm
11 mo
Avg between rounds
$1.6M/yr
Capital velocity
10.0 yr
On record since
2016
First round
4
Rounds on file
How it compares to the market

Benchmarked against 5377 companies in Other Health Care. 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) 1.9× above median
This company$4.5M
Sector median$2.4M
Latest round — vs other Seed rounds in sector (real $, this stage) 0.3× of median
This company$500K
Sector median$1.7M
Modeled value — vs sector median (estimate, all stages) 0.6× of median
This company$12.4M
Sector median$22.1M

Raised more than 62% of sector peers (real $). Modeled value above 39% of peers (estimate).

Niche peers — same stage & era

A tighter cohort than the sector chart above — only companies at the same stage (Seed) 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 #183 of 211.

This companyCohort peer
$10.0M$100.0M$1.0B$1.0M$10.0MCapital raised (log)Crossroads at Delta Memory · Seed Raised $4.3M · modeled $99.1M (est)Noninvasix, Inc. · Seed Raised $4.0M · modeled $97.9M (est)CPIV Haven Holdings, LLC · Seed Raised $3.8M · modeled $92.9M (est)Cane Ip Key Holdings, Llc · Seed Raised $3.5M · modeled $87.4M (est)Hospi Corp · Seed Raised $7.0M · modeled $86.6M (est)Functional Fluidics Inc. · Seed Raised $3.6M · modeled $84.2M (est)Starling Solutions Inc. · Seed Raised $3.8M · modeled $82.2M (est)CairnSurgical, Inc. · Seed Raised $3.3M · modeled $81.5M (est)DxLab Inc. · Seed Raised $4.0M · modeled $81.5M (est)Freedom Center of Beacon, LLC · Seed Raised $3.2M · modeled $80.5M (est)GenomOncology, LLC · Seed Raised $5.8M · modeled $79.3M (est)Kingwood Surgicenter, LLC · Seed Raised $3.0M · modeled $74.7M (est)Rapid Oxygen Co (this company) Raised $4.5M · modeled $12.4M (est)Rapid Oxygen Co
CompanyStageRaised · realValue · estvs peer med.
Crossroads at Delta MemorySeed$4.3M$99.1M2.77×
Noninvasix, Inc.Seed$4.0M$97.9M2.73×
CPIV Haven Holdings, LLCSeed$3.8M$92.9M2.60×
Cane Ip Key Holdings, LlcSeed$3.5M$87.4M2.44×
Hospi CorpSeed$7.0M$86.6M2.42×
Functional Fluidics Inc.Seed$3.6M$84.2M2.35×
Starling Solutions Inc.Seed$3.8M$82.2M2.30×
CairnSurgical, Inc.Seed$3.3M$81.5M2.28×
DxLab Inc.Seed$4.0M$81.5M2.28×
Freedom Center of Beacon, LLCSeed$3.2M$80.5M2.25×
GenomOncology, LLCSeed$5.8M$79.3M2.22×
Kingwood Surgicenter, LLCSeed$3.0M$74.7M2.09×
Rapid Oxygen Co this companySeed$4.5M$12.4M0.35×
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.
Seed$2.5M2016-06-29$12.5M$62.0M90%
Seed$1.5M2018-06-01$7.5M$37.2M90%
Seed$1.0M2018-06-01$5.0M$24.8M90%
Seed$500K2019-04-12$2.5M$12.4M90%
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. Seed$2.5M2016-06-29
    • First recorded raise — entered as Seed.
    • 3 investors on this round.
  2. Seed$1.5M2018-06-01
    • Raised again after 23 mo — slower than the ~14 mo sector norm.
    • Round 1.7× smaller than the prior — bridge or down round.
    • 2 investors on this round.
  3. Seed$1.0M2018-06-01
    • Filed alongside the prior round (same month) — likely a tranche or amendment.
    • Round 1.5× smaller than the prior — bridge or down round.
    • 1 investor on this round.
  4. Seed$500K2019-04-12
    • Raised 10 mo later, in step with the ~14 mo sector norm.
    • Round 2.0× smaller than the prior — bridge or down round.
    • 1 investor on this round.
Intelligence
2020 ~Q1
Modeled next raise · ~11mo cadence
$500K
Modeled next size est.range $500K$800K
0.5×
Last step-up
$1.6M/yr
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
KEVIN CROWLEY8 other2018-06
Rafael Castilla2 other2018-06
Julie Drapier2018-06
Michael Kurz2018-06
Richard Imbruce2016-06
Roland Veit2018-06
Registry & provenance

Rapid Oxygen Co 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
1739420
SEC CIK
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.

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Better Pt Inc.Other Health CareSeed$5.0M$10.5Msame sector · same stage
MedVirginia, Inc.Other Health CareSeed$5.0M$12.4Msame sector · same stage
Asymmetrix Capital, LLCOther Health CareSeed$4.0M$14.5Msame sector · same stage
ManyClicks, Inc.Other Health CareSeed$4.0M$11.7Msame 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
Rapid Micro Biosystems, Inc.Other Health CareSeries C$1.4B85%
Breatheasy Co.Other Health CareSeries A$28.6M82%
Respiratory Sciences, Inc.Other Health CarePre-Seed$3.9M81%
Holistic Hyperbarics Inc.Other Health CarePre-Seed$6.8M80%
Fast Imaging Resources, LLCOther Health CarePre-Seed$1.1M80%
Perfusio Corp.Other Health CareSeries A$9.3M80%
AireHealth, Inc.Other Health CareSeries A$115.4M80%
AIR El Paso MSO, LLCOther Health CarePre-Seed$8.4M80%
Frequently asked
How much funding has Rapid Oxygen Co raised?
Rapid Oxygen Co has raised approximately $4.5M in disclosed capital across 3 recorded financing rounds, aggregated from public filings.
What is Rapid Oxygen Co's estimated valuation?
Provath's modeled valuation for Rapid Oxygen Co is approximately $12.4M (modeled range $423K–$97.2M). This is an algorithmic estimate derived from round sizes and same-niche peers — not a quoted or reported figure.
What funding stage is Rapid Oxygen Co at?
Rapid Oxygen Co's latest modeled financing stage is Seed. Its most recent recorded round closed around Fri Apr 12.
What does Rapid Oxygen Co do and where is it based?
Rapid Oxygen Co operates in the Other Health Care sector, based in STAMFORD.
Explore related

See where Rapid Oxygen Co sits in the wider market — its sector, location and stage cohorts, each with their own leaderboards and capital-flow timelines.

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