United States · Investor

Summer Street Capital Partners

Last cheque observed Nov 2014. Silence since then is not evidence of inactivity: our sources miss unannounced rounds.

VC firmQuietLast fund $36M, Nov 2022

SeedSeries ASmbSmbsSmall And Medium Businesses

Cheques on record
0%of best year0cheques in 12 months, 1 on record
Since the last cheque4378days00hrs00min00sec
Median round$10MRounds led0 of 1Sole investor1 rounds
Pitch Summer Street Capital Partners

Summer Street Capital Partners highlights

  1. 01

    1 rounds on record

  2. 02

    Mostly Venture: 100% of its rounds

  3. 03

    Sole investor in 1 rounds, median $10M

What they do

Private Equity Firm Committed To Building Great Companies Across The US & CanadaFrom their own website
Type
VC firm (from a list, unverified)
Cheque size
Not stated
Stages
SeedSeries A
Sectors
SmbSmbsSmall And Medium Businesses
Based in
Buffalo, United States
Cold pitches
Not accepted

The record

Every round we can evidence, newest first1 appearances

  1. 2014

    1 round

  2. Nov
    Full Spectrum LaserVenture · US$10MSole investor

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 registration8 named

ACAndrew Chalmers ForsManaging Member of the General PartneriFiling they signed
BCBaris Chalmers CivelekManager of the General PartneriFiling they signed
BDBrian D'AmicoManaging Member of the Issuer's Managing Member.iFiling they signed
JCJennifer Chalmers BalbachManager of the General PartneriFiling they signed
JBJohn Barrett CollinsManaging Member of the Issuer's Managing Member.iFiling they signed
MAMark Anthony ZogariaCCO, CFOiForm ADV
MJMichael Joseph PetriManaging Member of the Issuer's Managing Member.iFiling they signed
MMMichael McQueeneyManager of the General PartneriFiling they signed

We also hold 15 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

$134Massets it managesOct 2026
Registeredinvestment adviserfull reporting to the SEC
Legal name
Summer Street Capital Partners, LLC
SEC number
CRD 161009

Funds on its Form ADV

8 private funds, $255M in gross assets · filed Apr 2024

  1. Impero Waste Services, LLCPrivate equity26 investors$128M
  2. SSC Frontier Holdings LLCPrivate equity19 investors$46M
  3. Summer Street Capital NYS Fund III, L.P.Private equity2 investors$45M
  4. Summer Street Capital III, L.P.Private equity40 investors$34M
  5. Summer Street Capital II, L.P.Private equity90 investors$1.1M
  6. Summer Street Environmental Investors, L.P.Private equity3 investors$656K
  7. Summer Street - Coastal Waste CF, L.P.Private equity45 investors$448K
  8. Summer Street Capital NYS Fund II, L.P.Private equity2 investors$209K

Quick answers about Summer Street Capital Partners

What does Summer Street Capital Partners invest in?

Summer Street Capital Partners invests most often at Venture (100% of the rounds on record), in sectors such as Smb, Smbs and Small And Medium Businesses.

How active is Summer Street Capital Partners?

1 investments on record, 0 of them in the last 12 months. The most recent was in Nov 2014.

How big are Summer Street Capital Partners's cheques?

The median round it joins is $10M.

Is Summer Street Capital Partners investing now?

No investments in the last 12 months; the latest was in Nov 2014.

What kind of investor is Summer Street Capital Partners?

Summer Street Capital Partners is a VC firm based in Buffalo, United States.

How much does Summer Street Capital Partners manage?

About $134M, as regulatory assets under management (Oct 2026).

Has Summer Street Capital Partners raised a new fund?

Its latest fund filing with the SEC was in Nov 2022, reporting $36M raised.

When was Summer Street Capital Partners founded?

Summer Street Capital Partners was founded in 1999.

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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