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Sempresto, Inc.

Sempresto, Inc.

Private
Boston, MassachusettsHealthcare & Life Scienceshttps://sempresto.com

Last Round

Crowdfunding

Aug 21, 2026

Total Funding Raised

$2.6M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Sempresto, Inc. operates in Healthcare & Life Sciences and is based in Boston, Massachusetts. It has raised $2.6M.

Sempresto, Inc. is a medical device company that develops smartphone-integrated rescue medication delivery systems designed to ensure immediate access to life-saving treatments.

Sector

Healthcare & Life Sciences

Verticals

Medical Devices, Health IoT, Patient Engagement

Business Model

B2C

Customer Profile

Subscription SaaS, Hardware Sales

AI Layer

Non-AI

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

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Sempresto, Inc. Comparables

Compare Sempresto, Inc. with similar companies based on industry and business-model similarity.

Sempresto, Inc. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Alerje
88%
SercaCase
86%
ZEM Life Device Company
80%
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Sempresto, Inc. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
CrowdfundingAug 21, 2026
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Key People

Founding team and executive leadership

Elizabeth (Liz) Reczek, PhD

CEO & Co-Founder

Founding Team

Greg Dale

Chief Technology Officer

Executive Team

Scott Hollander

Chief Operating Officer

Executive Team

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Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 21, 2026

    Raised $1.2M in a crowdfunding round.

  • Nov 14, 2025

    Grew 133% QoQ from 3 to 7 employees.

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Recent news

Latest coverage and updates

  • receives_awardSep 10, 2026

    On Sep 10th '26, SemPresto earns the 2026 Red Dot Design Award from the Red Dot jury for its smartphone-integrated epinephrine auto-injector concept.

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Sempresto, Inc. Filings

Explore SEC and related filing metadata, where available.

Sempresto, Inc. filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Sempresto, Inc.'s valuation, stock price, and market status.

Is Sempresto, Inc. a public or private company?

Sempresto, Inc. is a private company.

What is the current stock price of Sempresto, Inc.?

Sempresto, Inc. is a private company, so its shares have no public market price. Caplight tracks Sempresto, Inc.'s secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Sempresto, Inc. worth (valuation)?

Valuation information for Sempresto, Inc. is not publicly available.

Can I buy Sempresto, Inc. stock?

Sempresto, Inc. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Sempresto, Inc.'s last funding round?

Sempresto, Inc.'s most recent funding round was Crowdfunding on August 21, 2026.

Who are the main investors in Sempresto, Inc.?

Investor information for Sempresto, Inc. is not publicly disclosed.

Will Sempresto, Inc. IPO soon?

No public IPO plans have been announced for Sempresto, Inc..

How can I track Sempresto, Inc. secondary market activity?

Caplight tracks bids, offers, and trades in Sempresto, Inc.'s shares on secondary markets.

Firmographic Details

HeadquartersBoston, Massachusetts
Employee Range7
Year Founded2024
Last FundingAug 21, 2026

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