Companies · Biotechnology

PhAST Corp.

BOSTON · Biotechnology

Diligence memoA one-page analyst read on PhAST Corp. — recommendation, valuation, rhythm, risks.
$18.6M
Total raised · real
3
Rounds
0.8×
Latest step-up
Top 35%
Sector rank · raised
Series A
Latest stage · inferred · Fri Apr 11 2025 00:00:00 GMT+0000 (Coordinated Universal Time)

PhAST Corp. looks fair against its niche peers and is active on financing cadence.

Synthesized from the figures below est. — every claim rests on a number shown on this page. Valuation uses the biotech 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 0.80× the median modeled value of Series A Biotechnology companies in 2025–2027 (156 peers) — value vs value, same stage and era.
  • Within the normal band (80% of peer median) for its niche.
Active
  • Last raise 15 mo ago; this sector typically re-raises about every 14 months.
  • Raising on or ahead of the sector's normal rhythm.
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 Biotechnology

PhAST Corp. is one of 4291 Biotechnology companies tracked from BOSTON. By capital raised it ranks mid-pack (ahead of 66% 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
5
Investors (latest)
2025-04-11
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$125M$250M$375M$500MSeries A · 2021-10-04 Raised $11M (real) Modeled valuation $212M (est)$11M$212MSeries A2021Series A · 2022-12-02 Raised $4.4M (real) Modeled valuation $49M (est)$4.4M$49MSeries A2022Series A · 2025-04-11 Raised $3.5M (real) Modeled valuation $13M (est)$3.5M$13MSeries A2025+$4.4M+$3.5MCumulative $19M

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
Series A extension$4.4M · 2022
Series A extension$3.5M · 2025

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
$12.5M
Base estimate est.
$3.8M
Conservative case
$22.6M
Upside case
$15.8M
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 biotech sector profile. Directional, not a quoted figure.

Series A · modeled $212.2M · 2021-10-042021Series A · modeled $49.2M · 2022-12-02Series A · modeled $12.5M · 2025-04-112025
Model inputs · modeled:benchmark-stage-stepup-v1
22%
Dilution assumption
Implied ownership sold in the financing.
44%
Survival probability
24% low · 60% high
1.62×/yr
Annual markup
2.04×/yr upside case
1.2 yr
Elapsed time used
1.2 yr actual, capped for stale marks
biotech
Sector profile
Adjusts growth and survival by industry.
Financing rhythm
21 mo
Avg between rounds
$5.3M/yr
Capital velocity
4.7 yr
On record since
2021
First round
3
Rounds on file
How it compares to the market

Benchmarked against 4291 companies in Biotechnology. 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) 2.6× above median
This company$18.6M
Sector median$7.2M
Latest round — vs other Series A rounds in sector (real $, this stage) 0.6× of median
This company$3.5M
Sector median$5.4M
Modeled value — vs sector median (estimate, all stages) 0.2× of median
This company$12.5M
Sector median$64.2M

Raised more than 66% of sector peers (real $). Modeled value above 21% 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 #105 of 156.

This companyCohort peer
$10.0M$100.0M$10.0M$100.0MCapital raised (log)Acasti Pharma Inc. · Series A Raised $23.0M · modeled $58.5M (est)Edesa Biotech, Inc. · Series A Raised $36.9M · modeled $58.4M (est)4DMedical Ltd · Series A Raised $15.0M · modeled $50.6M (est)Arialys Therapeutics, Inc. · Series A Raised $29.1M · modeled $49.1M (est)Nuclein, LLC · Series A Raised $34.5M · modeled $48.3M (est)Phantom Neuro Inc. · Series A Raised $15.4M · modeled $45.7M (est)Circulate Health, Inc. · Series A Raised $13.0M · modeled $43.2M (est)Biovantix Biotechnology, Inc · Series A Raised $15.0M · modeled $42.1M (est)Bariendo Inc. · Series A Raised $11.1M · modeled $40.9M (est)ENDRA Life Sciences Inc. · Series A Raised $26.8M · modeled $40.8M (est)Medici Therapeutics, Inc. · Series A Raised $14.8M · modeled $39.7M (est)Onconetix, Inc. · Series A Raised $22.0M · modeled $37.7M (est)PhAST Corp. (this company) Raised $18.6M · modeled $12.5M (est)PhAST Corp.
CompanyStageRaised · realValue · estvs peer med.
Acasti Pharma Inc.Series A$23.0M$58.5M3.76×
Edesa Biotech, Inc.Series A$36.9M$58.4M3.75×
4DMedical LtdSeries A$15.0M$50.6M3.25×
Arialys Therapeutics, Inc.Series A$29.1M$49.1M3.15×
Nuclein, LLCSeries A$34.5M$48.3M3.10×
Phantom Neuro Inc.Series A$15.4M$45.7M2.93×
Circulate Health, Inc.Series A$13.0M$43.2M2.77×
Biovantix Biotechnology, IncSeries A$15.0M$42.1M2.70×
Bariendo Inc.Series A$11.1M$40.9M2.62×
ENDRA Life Sciences Inc.Series A$26.8M$40.8M2.62×
Medici Therapeutics, Inc.Series A$14.8M$39.7M2.55×
Onconetix, Inc.Series A$22.0M$37.7M2.42×
PhAST Corp. this companySeries A$18.6M$12.5M0.80×
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$10.8M2021-10-04$49.0M$212.2M90%
Series A$4.4M2022-12-02$19.9M$49.2M90%
Series A$3.5M2025-04-11$15.8M$12.5M90%
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$10.8M2021-10-04
    • First recorded raise — entered as Series A.
    • 15 investors on this round.
  2. Series A$4.4M2022-12-02
    • Raised 14 mo later, in step with the ~14 mo sector norm.
    • Round 2.5× smaller than the prior — bridge or down round.
    • 3 investors on this round.
  3. Series A$3.5M2025-04-11
    • Raised again after 28 mo — slower than the ~14 mo sector norm.
    • Round roughly the size of the prior one.
    • 5 investors on this round.
Intelligence
2027 ~Q1
Modeled next raise · ~21mo cadence
$3.5M
Modeled next size est.range $3.5M$5.6M
0.8×
Last step-up
$5.3M/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
Kwangmin Son2021-10
Roman Stocker2021-10
Registry & provenance

PhAST Corp. 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
1887754
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.

CompanySectorStageRaised · realValue · estWhy similar
Cofactor Genomics, Inc.BiotechnologySeries A$18.8M$9.7Msame sector · same stage
Deep Blue Medical Advances, Inc.BiotechnologySeries A$18.1M$15.5Msame sector · same stage
Hdl Therapeutics, Inc.BiotechnologySeries A$17.8M$10.9Msame sector · same stage
selectIon, Inc.BiotechnologySeries A$19.6M$16.1Msame sector · same stage
Eclipse Bioinnovations, Inc.BiotechnologySeries A$16.9M$13.4Msame sector · same stage
Pathway Therapeutics, Inc.BiotechnologySeries A$16.9M$14.5Msame sector · same stage
Kestrel Therapeutics Inc.BiotechnologySeries A$20.7M$15.6Msame sector · same stage
Plasmology4, Inc.BiotechnologySeries A$16.2M$9.0Msame 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
Elastro, Inc.BiotechnologySeed$6.8M87%
PharmaTher Holdings Ltd.BiotechnologySeries A$156.4M84%
pHLIP, Inc.BiotechnologySeries A$159.5M84%
Adela, Inc.BiotechnologySeries C$156.1M84%
P2 Science, Inc.BiotechnologySeries B$619.5M84%
Phygen, LLCBiotechnologySeed$88.8M83%
Ls Biopath, Inc.BiotechnologySeries A$156.7M83%
Acasti Pharma Inc.BiotechnologySeries A$58.5M83%
Frequently asked
How much funding has PhAST Corp. raised?
PhAST Corp. has raised approximately $18.6M in disclosed capital across 3 recorded financing rounds, aggregated from public filings.
What is PhAST Corp.'s estimated valuation?
Provath's modeled valuation for PhAST Corp. is approximately $12.5M (modeled range $3.8M–$22.6M). This is an algorithmic estimate derived from round sizes and same-niche peers — not a quoted or reported figure.
What funding stage is PhAST Corp. at?
PhAST Corp.'s latest modeled financing stage is Series A. Its most recent recorded round closed around Fri Apr 11.
What does PhAST Corp. do and where is it based?
PhAST Corp. operates in the Biotechnology sector, based in BOSTON.
Explore related

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

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