Companies · Hardware / Semiconductors

Amber Semiconductor, Inc.

DUBLIN · Hardware / Semiconductors · refined from filed group “Other

Diligence memoA one-page analyst read on Amber Semiconductor, Inc. — recommendation, valuation, rhythm, risks.
$31.1M
Total raised · real
6
Rounds
37.4×
Latest step-up
Top 15%
Sector rank · raised
Series A
Latest stage · inferred · Thu Feb 26 2026 00:00:00 GMT+0000 (Coordinated Universal Time)

Amber Semiconductor, Inc. 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 hardware/semi 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 1.00× the median modeled value of Series A Hardware / Semiconductors companies in 2025–2027 (5 peers) — value vs value, same stage and era.
  • Within the normal band (100% of peer median) for its niche.
Active
  • Last raise 4 mo ago; this sector typically re-raises about every 16 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 Hardware / Semiconductors

Amber Semiconductor, Inc. is one of 130 Hardware / Semiconductors companies tracked from DUBLIN. By capital raised it ranks in the upper tier (ahead of 86% 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.

hardware/semi

As reported in public records reported — not modeled.

US
Jurisdiction
Rule 506(b)
Reg D exemption
50
Investors (latest)
2026-02-26
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 · 2018-05-01 Raised $3.4M (real) Modeled valuation $67M (est)Seed2018Pre-Seed · 2019-08-20 Raised $550K (real) Modeled valuation $14M (est)Pre-Seed2019Series A · 2019-08-20 Raised $4.9M (real) Modeled valuation $80M (est)Series A2019Series A · 2019-08-20 Raised $5.5M (real) Modeled valuation $88M (est)Series A2019Series A · 2022-10-03 Raised $5.9M (real) Modeled valuation $46M (est)Series A2022Pre-Seed · 2022-10-03 Raised $660K (real) Modeled valuation $5.8M (est)Pre-Seed2022Series A · 2024-04-02 Raised $6.8M (real) Modeled valuation $33M (est)Series A2024Seed · 2024-04-02 Raised $1.8M (real) Modeled valuation $8.0M (est)Seed2024Series A · 2025-03-13 Raised $250K (real) Modeled valuation $900K (est)Series A2025Series A · 2026-02-26 Raised $9.4M (real) Modeled valuation $25M (est)Series A2026+$550K+$4.9M+$5.5M+$5.9M+$660K+$6.8M+$1.8M+$250K+$9.4MCumulative $39M

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$3.4M · 2018
Bridge · Seed-stage$550K · 2019smaller follow-on
Series A$4.9M · 2019
Series A extension$5.5M · 2019
Series A extension$5.9M · 2022
Bridge · Series A-stage$660K · 2022smaller follow-on
Series A extension$6.8M · 2024
Bridge · Series A-stage$1.8M · 2024smaller follow-on
Series A extension$250K · 2025
Series A extension$9.4M · 2026

Stages are modeled from round size (public records carry no series label). Ladder is contiguous — every modeled rung has a record.

Modeled valuation trajectory
$24.8M
Base estimate est.
$12.1M
Conservative case
$36.6M
Upside case
$42.5M
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 hardware/semi sector profile. Directional, not a quoted figure.

Seed · modeled $67.2M · 2018-05-012018Pre-Seed · modeled $13.6M · 2019-08-20Series A · modeled $79.7M · 2019-08-20Series A · modeled $88.5M · 2019-08-20Series A · modeled $46.3M · 2022-10-03Pre-Seed · modeled $5.8M · 2022-10-03Series A · modeled $32.9M · 2024-04-02Seed · modeled $8.0M · 2024-04-02Series A · modeled $900K · 2025-03-13Series A · modeled $24.8M · 2026-02-262026
Model inputs · modeled:benchmark-stage-stepup-v1
22%
Dilution assumption
Implied ownership sold in the financing.
52%
Survival probability
28% low · 71% high
1.38×/yr
Annual markup
1.73×/yr upside case
0.3 yr
Elapsed time used
0.3 yr actual, capped for stale marks
hardware/semi
Sector profile
Adjusts growth and survival by industry.
Financing rhythm
10 mo
Avg between rounds
$4.0M/yr
Capital velocity
8.2 yr
On record since
2018
First round
10
Rounds on file
How it compares to the market

Benchmarked against 130 companies in Hardware / Semiconductors. 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) 3.7× above median
This company$31.1M
Sector median$8.3M
Latest round — vs other Series A rounds in sector (real $, this stage) 1.9× above median
This company$9.4M
Sector median$5.0M
Modeled value — vs sector median (estimate, all stages) 0.9× of median
This company$24.8M
Sector median$26.4M

Raised more than 86% of sector peers (real $). Modeled value above 74% 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 #3 of 5.

This companyCohort peer
$1.0M$10.0M$100.0M$1.0M$10.0M$100.0MCapital raised (log)Apogee Semiconductor, Inc. · Series A Raised $26.0M · modeled $35.9M (est)Phoenix Semiconductor Corp · Series A Raised $9.8M · modeled $30.4M (est)Silicon Derivatives Inc. · Series A Raised $4.7M · modeled $17.1M (est)Bright Silicon Technologies, Inc. · Series A Raised $14.0M · modeled $10.8M (est)Amber Semiconductor, Inc. (this company) Raised $31.1M · modeled $24.8M (est)Amber Semiconductor, Inc.
CompanyStageRaised · realValue · estvs peer med.
Apogee Semiconductor, Inc.Series A$26.0M$35.9M1.45×
Phoenix Semiconductor CorpSeries A$9.8M$30.4M1.23×
Amber Semiconductor, Inc. this companySeries A$31.1M$24.8M1.00×
Silicon Derivatives Inc.Series A$4.7M$17.1M0.69×
Bright Silicon Technologies, Inc.Series A$14.0M$10.8M0.44×
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$3.4M2018-05-01$16.9M$67.2M90%
Pre-Seed$550K2019-08-20$3.1M$13.6M90%
Series A$4.9M2019-08-20$22.4M$79.7M90%
Series A$5.5M2019-08-20$24.8M$88.5M90%
Series A$5.9M2022-10-03$26.8M$46.3M90%
Pre-Seed$660K2022-10-03$3.7M$5.8M90%
Series A$6.8M2024-04-02$30.7M$32.9M90%
Seed$1.8M2024-04-02$8.8M$8.0M90%
Series A$250K2025-03-13$1.1M$900K90%
Series A$9.4M2026-02-26$42.5M$24.8M90%
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$3.4M2018-05-01
    • First recorded raise — entered as Seed.
    • 28 investors on this round.
  2. Pre-Seed$550K2019-08-20
    • Raised 16 mo later, in step with the ~16 mo sector norm.
    • Round 6.1× smaller than the prior — bridge or down round.
    • 1 investor on this round.
  3. Series A$4.9M2019-08-20
    • Filed alongside the prior round (same month) — likely a tranche or amendment.
    • Round 8.9× larger than the prior — scaling up.
    • 22 investors on this round.
  4. Series A$5.5M2019-08-20
    • Filed alongside the prior round (same month) — likely a tranche or amendment.
    • Round roughly the size of the prior one.
    • 26 investors on this round.
  5. Series A$5.9M2022-10-03
    • Raised again after 37 mo — slower than the ~16 mo sector norm.
    • Round roughly the size of the prior one.
    • 16 investors on this round.
  6. Pre-Seed$660K2022-10-03
    • Filed alongside the prior round (same month) — likely a tranche or amendment.
    • Round 8.9× smaller than the prior — bridge or down round.
    • 4 investors on this round.
  7. Series A$6.8M2024-04-02
    • Raised 18 mo later, in step with the ~16 mo sector norm.
    • Round 10.2× larger than the prior — scaling up.
    • 17 investors on this round.
  8. Seed$1.8M2024-04-02
    • Filed alongside the prior round (same month) — likely a tranche or amendment.
    • Round 3.9× smaller than the prior — bridge or down round.
    • 3 investors on this round.
  9. Series A$250K2025-03-13
    • Raised 11 mo later, in step with the ~16 mo sector norm.
    • Round 7.0× smaller than the prior — bridge or down round.
    • 1 investor on this round.
  10. Series A$9.4M2026-02-26
    • Raised 11 mo later, in step with the ~16 mo sector norm.
    • Round 37.4× larger than the prior — scaling up.
    • 50 investors on this round.
Intelligence
2027 ~Q1
Modeled next raise · ~10mo cadence
$28.1M
Modeled next size est.range $18.2M$44.9M
37.4×
Last step-up
$4.0M/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
Gordon Rogers3 other2019-08
STEVE GERBER1 other2019-08
BIN JIANG2025-03
MARK TELEFUS2018-05
Martin J Kossoff2026-02
THAR CASEY2018-05
Registry & provenance

Amber Semiconductor, 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
1739837
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
FreshAir Sensor LLCHardware / SemiconductorsSeries A$34.1M$14.9Msame sector · same stage
Lion Semiconductor Inc.Hardware / SemiconductorsSeries A$27.1M$132.1Msame sector · same stage
Apogee Semiconductor, Inc.Hardware / SemiconductorsSeries A$26.0M$35.9Msame sector · same stage
Losant IoT, Inc.Hardware / SemiconductorsSeries A$24.3M$57.2Msame sector · same stage
Deako, Inc.Hardware / SemiconductorsSeries A$50.2M$15.4Msame sector · same stage
Ideal Semiconductor Devices, Inc.Hardware / SemiconductorsSeries A$18.8M$149.9Msame sector · same stage
Immedia Semiconductor, Inc.Hardware / SemiconductorsSeries A$18.1M$32.4Msame sector · same stage
ACCO Semiconductor, Inc.Hardware / SemiconductorsSeries A$55.1M$123.3Msame 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
Reed Semiconductor CorpHardware / SemiconductorsSeries B$319.8M87%
indie Semiconductor, Inc.Hardware / SemiconductorsSeries C$804.4M85%
Phoenix Semiconductor CorpHardware / SemiconductorsSeries A$30.4M85%
Silicon Derivatives Inc.Hardware / SemiconductorsSeries A$17.1M85%
Indice Semiconductor Inc.Hardware / SemiconductorsSeries A$43.4M85%
AKHAN Semiconductor, Inc.Hardware / SemiconductorsSeries B$207.5M85%
Advanced Silicon Group, Inc.Hardware / SemiconductorsSeed$14.6M84%
Geo Semiconductor Inc.Hardware / SemiconductorsSeed$5.0M84%
Frequently asked
How much funding has Amber Semiconductor, Inc. raised?
Amber Semiconductor, Inc. has raised approximately $31.1M in disclosed capital across 6 recorded financing rounds, aggregated from public filings.
What is Amber Semiconductor, Inc.'s estimated valuation?
Provath's modeled valuation for Amber Semiconductor, Inc. is approximately $24.8M (modeled range $12.1M–$36.6M). This is an algorithmic estimate derived from round sizes and same-niche peers — not a quoted or reported figure.
What funding stage is Amber Semiconductor, Inc. at?
Amber Semiconductor, Inc.'s latest modeled financing stage is Series A. Its most recent recorded round closed around Thu Feb 26.
What does Amber Semiconductor, Inc. do and where is it based?
Amber Semiconductor, Inc. operates in the Hardware / Semiconductors sector, based in DUBLIN.
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