SSTI compared with QRHC: revenue, margins and what each company keeps, and the suppliers and customers both name

SSTISoundThinking, Inc.

Mkt capRevenueRevenue

QRHCQuest Resource Holding Corp

Mkt capRevenueRevenue

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SSTISoundThinking, Inc.

QRHCQuest Resource Holding Corp

Price

Mkt cap

Revenue

Revenue flow Supply chain Price Co-movers Event sensitivity Earnings history

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Revenue flow

News Findings Companies A–Z Pricing Methodology Sources Corrections About Terms

Not investment advice. Not a broker-dealer. Indices shown as ETF proxies. Supply-chain data CC BY 4.0; market data not redistributable.

Listed on One’s Vibe · live-checked · Oct ’26

Desk News Calendar Saved

Revenue flow Supply chain Price Co-movers Event sensitivity Earnings history

Price

rebased to 0%

SSTI, solidQRHC, dashed

Supply-chain overlap

Revenue flow

SSTI: latest quarter is a loss; flow not drawable. QRHC: latest quarter is a loss; flow not drawable.Method ›

SSTISoundThinking, Inc.

8.34▼−0.36%· post 8.34

Mkt cap$109.5MRevenue$24MQ2 FY26Revenue$104MFY25

QRHCQuest Resource Holding Corp

1.10▼−0.90%· post 1.10

ClosedOct 30 '26

Mkt cap$23.0MRevenue$64MQ2 FY26Revenue$250MFY25

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ClosedOct 30 '26

SSTISoundThinking, Inc.

QRHCQuest Resource Holding Corp

8.34▼−0.36%post 8.34

Price

1.10▼−0.90%post 1.10

$109.5M

Mkt cap

$23.0M

Q2 FY26$24M

Revenue

$64MQ2 FY26

FY25$104M

Revenue

$250MFY25

SSTI8.34▼−0.36%vsQRHC1.10▼−0.90%ClosedOct 30 '26

Supply-chain overlap

direct ties · both sidesSources ›

direct ties · both sides

Only SSTI 13

—City of New Yorkunlistedcustomer

AMZNAmazon web servicessupplier

VZVerizonsupplier

TAT&Tsupplier

9 more · SSTI chain ›

Shared 0

No shared counterparties.

Only QRHC 4

—Earth911unlistedsupplier

—Green Remedies Waste and Recyclingunlistedsupplier

—Youchangeunlistedsupplier

Role chip = supplier or customer—= no ticker (unlisted)Source: SEC EDGAR

—Earth Media Partnersunlistedcustomer