Offerings · Investor Database

Who invests in what — on record.

Investors, their types, stage focus and portfolio links, sourced from filings, company cap tables and staged imports. Founders find the right investors; investors find co-investors.

Request accessOpen the desk
HomeInvestors+⌘K search · Elena M.
Investors · database⌕ Search companies, investors, deals, people, widgets…⌘KSave screenExport (with provenance)Find co-investors
Data live · 09:41 ET3,109 indexed6EM
Filter
⤢ ⋯
Type
VCGrowthFamily officeSyndicateCorporateEndowmentPE
Stage focus
Pre-seedSeedAB+
Sector
FintechInfraHealthClimateIndustrials
Active · 12m
≥ 3 deals≥ 1 lead
Investors on record1,204
Matching41
Investorsfilings · cap tables · self-declared
41 match · 9 shown⤢ ⋯
InvestorHQAUMFocusPortfolioDeals · 12mCo-invested with you
Castellan Growth Partners
Growth VC
San Francisco, CA$2.4BSeries A–C · Software, Fintech, Climate3873 dealsProfile
Harbor & Vale Ventures
Seed VC
New York, NY$420MPre-seed–Seed · Fintech, Infra, Health6114—Profile
Orrin Family Office
Family office
Greenwich, CT$1.8BDirect, co-invest, SPVs · Sector-agnostic2352 dealsProfile
Pellbrook Capital
Growth equity
Chicago, IL$3.1BSeries B+ · Industrials, Logistics274—Profile
Kestrel Syndicate
Syndicate
Austin, TX$95MPre-seed–Seed · Deep tech, Fintech44114 dealsProfile
Northgate Corporate Ventures
Corporate VC
Charlotte, NC$650MSeries A–B · Payments, Treasury1931 dealProfile
Meridian Endowment
Endowment
Providence, RI$5.2BFund commitments + direct co-invest122LPProfile
Solace Ridge Partners
Seed VC
Los Angeles, CA$210MSeed · Consumer, Health5291 dealProfile
Greyfell Capital
PE
Dallas, TX$4.8BGrowth buyouts · Industrials, Energy162—Profile
Quillon$4.25▲ +3.5%Aerolith$11.60▲ +1.2%Halvern Health$3.10▼ −1.8%Sablewood Energy$9.80▲ +0.6%Meridian Loom$3.60▲ +2.1%Corvid Labs$1.40▲ +6.9%Pellucid$5.20▼ −0.4%Tessaline$0.75— 0.0%Brightwater Labs$1.10▲ +1.0%Orison Mobility$8.20▼ −2.6%Fathomline$2.90▲ +0.8%Veridia$1.55▲ +4.1%Solenne$0.90▼ −3.3%Ironvale$14.30▲ +0.3%Nimbus Freight$2.40▲ +1.9%Cobalt Forge$1.75▲ +2.4%Quillon$4.25▲ +3.5%Aerolith$11.60▲ +1.2%Halvern Health$3.10▼ −1.8%Sablewood Energy$9.80▲ +0.6%Meridian Loom$3.60▲ +2.1%Corvid Labs$1.40▲ +6.9%Pellucid$5.20▼ −0.4%Tessaline$0.75— 0.0%Brightwater Labs$1.10▲ +1.0%Orison Mobility$8.20▼ −2.6%Fathomline$2.90▲ +0.8%Veridia$1.55▲ +4.1%Solenne$0.90▼ −3.3%Ironvale$14.30▲ +0.3%Nimbus Freight$2.40▲ +1.9%Cobalt Forge$1.75▲ +2.4%
Reference prices · 16 of 3,109 on tapeProvenance onTue 14 Oct 2026 · 09:41 ET
On the desk

The database, a profile, a connection.

No emails or phone numbers. Messaging is on-platform and opt-in on both sides.

HomeInvestors+⌘K search · Elena M.
Investors · database⌕ Search companies, investors, deals, people, widgets…⌘KSave screenExport (with provenance)Find co-investors
Data live · 09:41 ET3,109 indexed6EM
Filter
⤢ ⋯
Type
VCGrowthFamily officeSyndicateCorporateEndowmentPE
Stage focus
Pre-seedSeedAB+
Sector
FintechInfraHealthClimateIndustrials
Active · 12m
≥ 3 deals≥ 1 lead
Investors on record1,204
Matching41
Investorsfilings · cap tables · self-declared
41 match · 9 shown⤢ ⋯
InvestorHQAUMFocusPortfolioDeals · 12mCo-invested with you
Castellan Growth Partners
Growth VC
San Francisco, CA$2.4BSeries A–C · Software, Fintech, Climate3873 dealsProfile
Harbor & Vale Ventures
Seed VC
New York, NY$420MPre-seed–Seed · Fintech, Infra, Health6114—Profile
Orrin Family Office
Family office
Greenwich, CT$1.8BDirect, co-invest, SPVs · Sector-agnostic2352 dealsProfile
Pellbrook Capital
Growth equity
Chicago, IL$3.1BSeries B+ · Industrials, Logistics274—Profile
Kestrel Syndicate
Syndicate
Austin, TX$95MPre-seed–Seed · Deep tech, Fintech44114 dealsProfile
Northgate Corporate Ventures
Corporate VC
Charlotte, NC$650MSeries A–B · Payments, Treasury1931 dealProfile
Meridian Endowment
Endowment
Providence, RI$5.2BFund commitments + direct co-invest122LPProfile
Solace Ridge Partners
Seed VC
Los Angeles, CA$210MSeed · Consumer, Health5291 dealProfile
Greyfell Capital
PE
Dallas, TX$4.8BGrowth buyouts · Industrials, Energy162—Profile
Quillon$4.25▲ +3.5%Aerolith$11.60▲ +1.2%Halvern Health$3.10▼ −1.8%Sablewood Energy$9.80▲ +0.6%Meridian Loom$3.60▲ +2.1%Corvid Labs$1.40▲ +6.9%Pellucid$5.20▼ −0.4%Tessaline$0.75— 0.0%Brightwater Labs$1.10▲ +1.0%Orison Mobility$8.20▼ −2.6%Fathomline$2.90▲ +0.8%Veridia$1.55▲ +4.1%Solenne$0.90▼ −3.3%Ironvale$14.30▲ +0.3%Nimbus Freight$2.40▲ +1.9%Cobalt Forge$1.75▲ +2.4%Quillon$4.25▲ +3.5%Aerolith$11.60▲ +1.2%Halvern Health$3.10▼ −1.8%Sablewood Energy$9.80▲ +0.6%Meridian Loom$3.60▲ +2.1%Corvid Labs$1.40▲ +6.9%Pellucid$5.20▼ −0.4%Tessaline$0.75— 0.0%Brightwater Labs$1.10▲ +1.0%Orison Mobility$8.20▼ −2.6%Fathomline$2.90▲ +0.8%Veridia$1.55▲ +4.1%Solenne$0.90▼ −3.3%Ironvale$14.30▲ +0.3%Nimbus Freight$2.40▲ +1.9%Cobalt Forge$1.75▲ +2.4%
Reference prices · 16 of 3,109 on tapeProvenance onTue 14 Oct 2026 · 09:41 ET
Investor database
Type, stage focus, portfolio, source — filterable, exportable with provenance.
HomeInvestorsCastellan Growth Partners+⌘K search · Elena M.
Investors / Castellan Growth Partners⌕ Search companies, investors, deals, people, widgets…⌘KMessageBook a callConnect
Data live · 09:41 ET3,109 indexed6EM
Castellan Growth Partners✓ Verified investorGrowth VC
San Francisco, CA · founded 2012 · $2.4B AUM · Fund IV ($650M, 2024) · 38 portfolio companies
Deals · 12m
7
As lead
5
Cheque
$8–30M
Stages
A – C
Co-invested with you
3
Portfolio · on ExchangeSourced
38 · 6 on Exchange⤢ ⋯
CompanyRoundRoleDateRef. price
Quillon
Series ALeadJun 25$4.25 ▲ +3.5%
Aerolith
Series B ext.LeadOct 26$11.60 ▲ +1.2%
Orison Mobility
Series BLeadMar 26$8.20 ▼ −2.6%
Pellucid
Series ALeadJan 26$5.20 ▼ −0.4%
Meridian Loom
Series AParticipantFeb 24$3.60 ▲ +2.1%
Sablewood Energy
Series BParticipantJan 26$9.80 ▲ +0.6%
Thesis & focusReported
⤢ ⋯
StagesSeries A – C
SectorsSoftware · Fintech · Climate
Cheque$8M – $30M · leads 70%
GeographyNorth America · UK
Board seatsAlways as lead
Reserves1:1 for follow-ons
PaymentsTreasuryVertical SaaSGridMobility
Co-investorsDerived
⤢ ⋯
InvestorShared deals
Harbor & Vale Ventures
3
Orrin Family Office
3
Pellbrook Capital
2
Northgate Corporate Ventures
2
Meridian Endowment
LP
—
Deal pace · 12 monthsSourced
⤢ ⋯
NovDec1Jan1FebMar1AprMay1JunJul1AugSep1Oct1
7 deals · 5 leads · median $14M
PeopleReported
⤢ ⋯
NF
Nadia Ferreira
General Partner · board: Quillon, Pellucid
Connect
OB
Oliver Brandt
Partner · fintech
Connect
IC
Ines Carvalho
Principal · climate
Connect
JP
Jun Park
Associate
Connect
Activity & thread
Thread →⤢ ⋯
Viewed Quillon data room
Today 09:41
Led Aerolith Series B extension · $18M
9 Oct
Nadia Ferreira joined # Quillon · board
1 Oct
Side letter redline returned (Orrin)
Yesterday
Quillon$4.25▲ +3.5%Aerolith$11.60▲ +1.2%Halvern Health$3.10▼ −1.8%Sablewood Energy$9.80▲ +0.6%Meridian Loom$3.60▲ +2.1%Corvid Labs$1.40▲ +6.9%Pellucid$5.20▼ −0.4%Tessaline$0.75— 0.0%Brightwater Labs$1.10▲ +1.0%Orison Mobility$8.20▼ −2.6%Fathomline$2.90▲ +0.8%Veridia$1.55▲ +4.1%Solenne$0.90▼ −3.3%Ironvale$14.30▲ +0.3%Nimbus Freight$2.40▲ +1.9%Cobalt Forge$1.75▲ +2.4%Quillon$4.25▲ +3.5%Aerolith$11.60▲ +1.2%Halvern Health$3.10▼ −1.8%Sablewood Energy$9.80▲ +0.6%Meridian Loom$3.60▲ +2.1%Corvid Labs$1.40▲ +6.9%Pellucid$5.20▼ −0.4%Tessaline$0.75— 0.0%Brightwater Labs$1.10▲ +1.0%Orison Mobility$8.20▼ −2.6%Fathomline$2.90▲ +0.8%Veridia$1.55▲ +4.1%Solenne$0.90▼ −3.3%Ironvale$14.30▲ +0.3%Nimbus Freight$2.40▲ +1.9%Cobalt Forge$1.75▲ +2.4%
Reference prices · 16 of 3,109 on tapeProvenance onTue 14 Oct 2026 · 09:41 ET
Investor profile
Portfolio, thesis and focus, co-investors, a thread and a booking link.
HomeConnections+⌘K search · Elena M.
Connections⌕ Search companies, investors, deals, people, widgets…⌘KImport contacts+ Invite
Data live · 09:41 ET3,109 indexed6EM
Connections
184+630 days
Pending requests
3
People on Exchange
9,412
Investors on record
1,204
People
184 · 7 shown⤢ ⋯
⌕ Search people, firms, roles
AllInvestorsFoundersProvidersTaidouWatching Quillon
PersonFirmShared
MC
Maya Castellanos
CEO
QuillonQuillon · board
MessageProfile
NF
Nadia Ferreira
General Partner
CastellanQuillon · Pellucid
MessageProfile
JP
Jonah Pryce
CFO
QuillonQuillon
MessageProfile
AO
Amara Osei
CEO
Nimbus FreightNimbus
MessageProfile
SO
Samuel Odhiambo
Independent director
Quillon boardQuillon
MessageProfile
RL
Rosa Lindgren
Partner
PellbrookNimbus B
MessageProfile
DO
Daniel Okafor
General Counsel
Harbor & Vale—
MessageProfile
Requests3
⤢ ⋯
?
Investor · watching Quillon
Mandate: Series A · Fintech · $2–5M
AcceptIgnore
?
Founder · Cobalt Forge
Listing on Exchange · seed
AcceptIgnore
?
Provider · Lattice Finance Ops
Bidding on your engagement
AcceptIgnore

Names are revealed when both sides accept. Messaging is opt-in on both sides.

Suggested
⤢ ⋯
Investors who watch the same companies
12 on your watchlist
See
Founders of companies you watch
Aerolith · Sablewood · Ironvale
See
Co-investors on the ledger
Pellbrook · Northgate · Orrin FO
See
Board members in common
Samuel Odhiambo · 2 boards
See
Quillon$4.25▲ +3.5%Aerolith$11.60▲ +1.2%Halvern Health$3.10▼ −1.8%Sablewood Energy$9.80▲ +0.6%Meridian Loom$3.60▲ +2.1%Corvid Labs$1.40▲ +6.9%Pellucid$5.20▼ −0.4%Tessaline$0.75— 0.0%Brightwater Labs$1.10▲ +1.0%Orison Mobility$8.20▼ −2.6%Fathomline$2.90▲ +0.8%Veridia$1.55▲ +4.1%Solenne$0.90▼ −3.3%Ironvale$14.30▲ +0.3%Nimbus Freight$2.40▲ +1.9%Cobalt Forge$1.75▲ +2.4%Quillon$4.25▲ +3.5%Aerolith$11.60▲ +1.2%Halvern Health$3.10▼ −1.8%Sablewood Energy$9.80▲ +0.6%Meridian Loom$3.60▲ +2.1%Corvid Labs$1.40▲ +6.9%Pellucid$5.20▼ −0.4%Tessaline$0.75— 0.0%Brightwater Labs$1.10▲ +1.0%Orison Mobility$8.20▼ −2.6%Fathomline$2.90▲ +0.8%Veridia$1.55▲ +4.1%Solenne$0.90▼ −3.3%Ironvale$14.30▲ +0.3%Nimbus Freight$2.40▲ +1.9%Cobalt Forge$1.75▲ +2.4%
Reference prices · 16 of 3,109 on tapeProvenance onTue 14 Oct 2026 · 09:41 ET
Connections
Requests, suggestions, people who watch the same companies.
How it works

Filings → cap tables → staged imports → self-declared.

01FilingsForm D related persons and prior filings.
02Cap tablesInvestors a company connects or uploads — visible only as the company allows.
03ImportsExports and group lists staged with provenance before import.
04Self-declaredInvestors keep their own profile, mandate and portfolio.

Find the investor, or be found

Live today.

Request accessSign in
Offerings

Everything on the page.

Seven offerings, one verified page underneath.

Primaries

Raise, or invest in open rounds, on a verified page.

Open on desktop →

Secondaries

Liquidity for employees and early investors; blocks for buyers.

Open on desktop →

Special Purpose Vehicles

Pool cheques into one line on the cap table.

Open on desktop →

Co-Invest

Share allocation with mandate-matched investors.

Open on desktop →

Sourcing

Filings, connections, screens and thesis matches.

Open on desktop →

Investor Database

Who invests in what, with provenance.

Open on desktop →

Exchange Marketplace

Scoped engagements priced on rate cards.

Open on desktop →