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SEMICONDUCTOR STARTUP PROFILE

Eliyan Corporation

Die-to-die connectivity and chiplet interconnect NuLink die-to-die and chip-to-chip PHY technology plus NuGear chiplets for high-bandwidth multi-die systems on standard organic substrates.

Semiconductor startup evidence workspace

40source-linked companies
11headquarters countries
218named investor entities
Aug 26, 2026validated snapshot
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The compact list stays fast; the selected profile keeps capital, founders, technology, news, and public evidence state together. 40 profiles use primary financing evidence.

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Startup results40 matches
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Packaging & integration

Eliyan

Santa Clara, California · Founded 2021 · Active · private

Series C

Die-to-die connectivity and chiplet interconnect

Latest financing
$145MSeries C · Jul 29, 2026
Financing valuation
$1BBasis not stated · Jul 29, 2026
Latest indexed source
Jul 29, 2026Indexed source in last 90 days
Named investor relationships
3Partial list disclosed
Evidence trail
2 linked sourcesPrimary financing source

Founders

Ramin Farjadrad · Patrick Soheili · Syrus Ziai

Core technology

NuLink die-to-die and chip-to-chip PHY technology plus NuGear chiplets for high-bandwidth multi-die systems on standard organic substrates.

ChipletsAI acceleratorsAdvanced packaging

Capital timeline

Only independently sourced events are shown; debt, grants, and incentives stay separate from equity.

Series C · $145MEquity · Publicly disclosed financing amount. company announcement · validated Jul 29, 2026
Prior strategic investments · $50MPrior strategic investment · Prior strategic investment kept separate from the latest priced round and cumulative funding. company announcement · validated Jan 28, 2026
Cumulative disclosed
UndisclosedNo total is calculated from partial rounds.
Round amount basis
Exact as disclosedEquity

The $145M is the company-stated full Series C total, not an additional tranche or cumulative funding. The $1B financing-date valuation is exact as stated, but its money basis was not disclosed. The prior $50M strategic investment remains a separate event; no individual check size is inferred.

The issuer names Seligman Ventures as lead and Cisco Investments and Lumentum as new strategic investors, while referring to additional new and existing investors without naming them. The $145M is the full Series C total; no individual allocation, ownership, or cumulative funding is inferred.

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Public evidence boundary

Coverage state and record dates remain visible; internal acquisition routes and exact provenance stay access-controlled.

Evidence class
Primary financing source2 independently linked records
Latest validation
Jul 29, 2026Age is not proof of current operating status.
Optional market viewOpen capital and coverage insightsThree source-backed charts · hidden until requestedOpen insights

Latest disclosed funding event

Top 12 USD-denominated rounds in the current snapshot

USD millions
Company and trusted financing announcements · through 4 Aug 2026USD millions · ≥ denotes a lower bound
View chart data
Latest disclosed semiconductor startup funding events shown in the chart
CompanyAmountStageAnnouncedBasis
SambaNova$1.0BSeries F · first close2026-07-08exact
Etched$700MFunding round · stage not stated2026-08-18exact
Tenstorrent>$693MSeries D2024-12-02lower-bound
Ayar Labs$500MSeries E2026-03-03exact
Rebellions$400MPre-IPO2026-03-30exact
Lightmatter$400MSeries D2024-10-16exact
SiFive$400MSeries G2026-04-09exact
Nearfield$380MSeries D2026-06-22exact
Groq$350MSeries A2026-08-17exact
d-Matrix$275MSeries C2025-11-12exact
Axelera AI>$250MFunding round · stage not stated2026-02-24lower-bound
Silicon Box$150MSeries B22026-06-08exact

Latest disclosed private valuation

Financing-date value, not a current market capitalization

USD billions
Company and reported financing disclosures · through 4 Aug 2026USD billions · ≈ approximate · ≥ lower bound
View chart data
Latest disclosed private semiconductor startup valuations
CompanyValuationAs ofMoney basisValue kind
Etched$21.0B2026-08-18Basis not statedexact
SambaNova$11.0B2026-07-08Post-moneyexact
Lightmatter$4.4B2024-10-16Basis not statedexact
Ayar Labs$3.75B2026-03-03Basis not statedexact
SiFive$3.65B2026-04-09Basis not statedexact
Groq$3.5B2026-08-17Basis not statedexact
Rebellions≈$2.34B2026-03-30Basis not statedapproximate
Tenstorrent$2.0B2024-12-02Pre-moneyexact
d-Matrix$2.0B2025-11-12Basis not statedexact
Nearfield$1.6B2026-06-22Basis not statedexact
Silicon Box$1.55B2025-07-01Basis not statedexact
Eliyan$1B2026-07-29Basis not statedexact
FuriosaAI≈$735M2025-07-30Basis not statedapproximate

Coverage by technology sector

Company count in this curated private-company universe

9 sectors
VLSI Market curated company universe · 4 Aug 2026Company count · status remains explicit
View chart data
Covered startup count by semiconductor technology sector
SectorCompanies
AI accelerators14
Photonics & interconnect9
Compute & IP6
Equipment & metrology3
Packaging & integration3
Display & microLED2
Flexible & printed electronics1
Power semiconductors1
Sensors & MEMS1

Stage mix: Late stage 14 · Expansion 11 · Early stage 5 · Strategic / growth 5 · Stage not stated 4 · Pre-IPO 1. Coverage count is not market share, investment share, or a complete census of private companies.

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