United States · Investor

SineWave Ventures

Last cheque observed Aug 2026; 8 cheques on record.

VC firmDeploying nowNew fund $10M, Aug 2026

GrowthPre-seedSeedAI & Machine LearningArtificial Intelligence & Machine Learning (AI/ML)Big Data & Analytics

Deploying now
100%of best year2cheques in 12 months, 8 on record
Since the last cheque85days00hrs00min00sec
Median round$70MCheque size, as they say$200K – $10MRounds led0 of 8Mostly inUnited States, 100%
Pitch SineWave Ventures

SineWave Ventures highlights

  1. 01

    2 cheques in the last 12 months

  2. 02

    Mostly Series B and Series C: 88% of its rounds

What they do

Type
VC firm (from a list, unverified)
Cheque size
$200K – $10M as they say
Stages
GrowthPre-seedSeedSeries ASeries B
Sectors
AI & Machine LearningArtificial Intelligence & Machine Learning (AI/ML)Big Data & Analytics
Based in
McLean, United States
Cold pitches
Not stated

The record

Every round we can evidence, newest first8 appearances

  1. 2026

    2 rounds

  2. Aug
    CodeRabbitSeries C · US · TechStartups$143MWith 12 others
  3. Feb
    SelectorSeries B · TechStartups$32MWith 5 others
  4. 2019

    1 round

  5. Apr
    LyricSeries B · US · VentureBeat$160MWith 11 others
  6. 2018

    1 round

  7. Oct
    PaperspaceSeries A · US · FinSMEs$13MWith 4 others
  8. 2017

    1 round

  9. Jan
    SentinelOneSeries C · US · FinSMEs$70MWith 5 others
  10. 2015

    3 rounds

  11. Nov
    APX LabsSeries B · US$13MWith 4 others
  12. Oct
    SentinelOneSeries B · US$25MWith 6 others
  13. Jun
    TamrSeries B · US$25MWith 6 others

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

The team

Named by the firm itself, on a filing, its Form ADV or its company registration2 named

PMPatricia MuoioGeneral Partner of SineWave Ventures GP II, LLCiFiling they signed
YSYanev SuissaManaging Member of SineWave Ventures GP III, LLCiFiling they signed

We also hold 5 people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.

What the register says

From the firm's own filings with the SEC, which it must file accurately by law

$315Mgross assets of its fundsOct 2026
Exemptreporting adviserventure or small private funds
Legal name
Sinewave Ventures, LLC
SEC number
CRD 281260

Who they invest alongside

The investors most often in the same rounds as SineWave Ventures. A count of rooms they were both in, not a relationship either has claimed.

Recently backed

The latest companies SineWave Ventures put money into.

Mentioned on podcasts

Episodes that name SineWave Ventures in their description, not their title.

Quick answers about SineWave Ventures

What does SineWave Ventures invest in?

SineWave Ventures invests most often at Series B and Series C (88% of the rounds on record), in sectors such as AI & Machine Learning, Artificial Intelligence & Machine Learning (AI/ML) and Big Data & Analytics.

How active is SineWave Ventures?

8 investments on record, 2 of them in the last 12 months. The most recent was in Aug 2026.

What has SineWave Ventures invested in recently?

Its most recent investments on record: CodeRabbit (Series C, Aug 2026), Selector (Series B, Feb 2026) and Lyric (Series B, Apr 2019).

How big are SineWave Ventures's cheques?

The median round it joins is $70M. It says it writes cheques of $200K to $10M.

Does SineWave Ventures lead rounds?

Rarely, if at all: none of its 8 investments on record names it as the lead.

Where does SineWave Ventures invest?

Most of the companies it backs are in the United States (100%).

Is SineWave Ventures investing now?

Yes: it is actively investing, with 2 investments in the last 12 months.

Who does SineWave Ventures invest alongside?

Most often New Enterprise Associates (3 rounds together), DCVC (2 rounds together) and Granite Hill Capital Partners (2 rounds together).

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Built from the rounds we watched, its filings and its own website, refreshed every night. How we count · Report a correction · Is this your firm? Claim it