PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:25 AM ET

Sponsor Check › Sponsor group

B

Bioimpact

One sponsor team, 2 deal companies · Boston, MA

Grouped because: 3 shared people, similar issuer names (2) (automatic match from the filings) · not the same sponsor?

2deal companies
$230.7Mreported sold
103investors
10Form D filings
2020–2026active
0new, last 12 mo
Follow this sponsor groupLook further ↓

Data last updated Oct 23, 2026, 5:45 PM ET · Latest filing in this group Jun 26, 2026 · Courts (RECAP) last checked: Oct 24, 2026, 2:16 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Bioimpact is a sponsor group of 2 issuers that PartnerFacts links to one sponsor (shared people, similar issuer names; automatic match from the filings), filing 10 Form D filings between Mar 2020 and Jun 2026.

What this means One team, 2 deal companies, about 6 years of track record in SEC filings. We link the companies because the same people or address appear on their forms — tap "Request a correction" if that is wrong.

Combined reported sold: $230.7M to 103 investors (latest filing per issuer). Industries as reported: Pooled Investment Fund (2). Issuers are based in MA (2).

What this means $230.7M raised across the group, about $2.24M per investor. Amounts come from each company's latest Form D; they are what the sponsor reported, not audited figures.

Principal people: Christiana Goh Bardon (2 issuers, executive officer), Christopher Wolf (2 issuers, executive officer), Kristen Laguerre (2 issuers, executive officer), BioImpact Equities LLC (1 issuer, executive officer, entity), Burrage Capital, LLC (1 issuer, executive officer, entity) and 2 more.

What this means The person on the most companies is usually the one running the show; their page lists every deal.

Activity: 0 new offerings in the last 12 months; latest filing Jun 26, 2026.

What this means No new raise filed in the past year.

Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AZ, CA, DE, TX, WA), property records (NYC, FL, IL and TX counties) — none found.

What this means Nothing turned up where we looked (4 sources). That does not prove there is nothing — it means none was found in those sources on that date.

We compared 10 public filings for Bioimpact and found 8 differences, 4 worth asking the sponsor about: Amount sold went down between filings; Form D filed 2,461 days after the first sale; and more below.

What this means These are differences between the sponsor's own SEC filings — both values, dates and sources are listed in Key records, section 4. Most have ordinary explanations; ask the sponsor.

What the community is saying

Community search for Bioimpact has not run yet — it is joining a line of 15,567 names; searches run around the clock at the hosts' allowed rate. Searched so far: 28 names.

Community comments are quoted as written by their authors. Sources searched: BiggerPockets forums (via DuckDuckGo, Brave, Bing and BiggerPockets search) and Reddit (search feed + public archive).

Key records

Five things investors ask first. Items still in human review are counted, not shown.

1. Lawsuits

None found in sources searched — federal courts (CourtListener / RECAP), checked Oct 24, 2026

What was searched

Sources searched: CourtListener bulk data (RECAP dockets as of 2026-09-30; recall-first rule 10-24) — federal district + bankruptcy courts State courts: not covered (one-tap state court links under Look further). PACER: not searched. · Last checked Oct 24, 2026, 2:16 AM ET.

State courts: not covered (one-tap state court links under Look further). No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

2. Regulatory actions

None found in sources searched — SEC enforcement releases (index scan as of Oct 24, 2026, 2:50 AM ET) · state securities regulators: AZ, CA, DE, TX, WA (crawled Oct 23, 2026)

What was searched

SEC enforcement searched: SEC litigation releases and administrative proceedings — respondent names in the sec.gov index titles (30,205 releases, 1995-09-19 to 2026-10-23); release text is read only to confirm a candidate. Names that appear only in the body of a release are not found. — Searched SEC litigation releases and administrative proceedings (1995→ / 2007→) (30,205 records as of Oct 24, 2026, 2:50 AM ET) — nothing matched Bioimpact..

State securities regulators searched: AZ (Corporation Commission Securities Division), CA (DFPI — 16 of 12,159 DFPI respondent pages read so far; sponsor-name matches are read first), DE (DOJ Investor Protection Unit), TX (State Securities Board), WA (DFI) — last crawled Oct 23, 2026, 9:57 PM ET. Other states are not covered.

3. Bankruptcies

None found in sources searched — federal bankruptcy courts (CourtListener / RECAP), checked Oct 24, 2026

What was searched

Sources searched: Federal bankruptcy courts via CourtListener / RECAP archive (federal district courts, federal bankruptcy courts). State courts: not covered (one-tap state court links under Look further). PACER: not searched (RECAP only). · Last checked Oct 24, 2026, 2:16 AM ET.

State courts: not covered (one-tap state court links under Look further). No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

4. Differences between public sources

No comparisons published

What is compared

No public statement by this sponsor group has been collected yet, so there is nothing to compare. Sources compared: the sponsor's own website (known from the issuer's own filings — Form C issuer website, EDGAR company profile — an approved profile claim or Form ADV Item 1.I of its matched adviser) · SEC Form D · SEC Form ADV (IAPD) · Internet Archive · No website is on file for this sponsor group yet.

8 differences found between the filings for Bioimpact — 4 worth asking about (compared 10 filings on Oct 24, 2026)

Worth asking · Jun 27, 2025 – Jun 26, 2026

Amount sold went down between filings — MPM BioImpact Innovations Equities Master, LP

The Jun 27, 2025 filing says $131,071,230 sold; the Jun 26, 2026 Form D/A says $105,210,597 sold — $25,860,633 less.

What this means Amounts sold normally only go up as a raise continues. A drop can mean investors were refunded, a figure was corrected, or an earlier number was wrong. Ask the sponsor which it was.

Form D/A (earlier) · Jun 27, 2025 ↗Form D/A (later) · Jun 26, 2026 ↗MPM BioImpact Innovations Equities Master, LP — PartnerFacts page ↗
Sources
Worth asking · Jul 1, 2013 – Mar 27, 2020

Form D filed 2,461 days after the first sale — BioImpact Equities Fund, LP

The filing says the first sale was Jul 1, 2013. The Form D was filed Mar 27, 2020 — 2,461 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 2,446 days past that.

What this means The notice went in months after money was taken in. Late notices are common and carry no penalty by themselves, but it is fair to ask the sponsor why the paperwork lagged.

Form D · Mar 27, 2020 ↗BioImpact Equities Fund, LP — PartnerFacts page ↗
Sources
Worth asking · Apr 26, 2021 – Dec 21, 2021

Burrage Capital, LLC is no longer listed on the Dec 21, 2021 amendment — BioImpact Equities Fund, LP

Burrage Capital, LLC appears on the Apr 26, 2021 Form D/A (executive officer) but not on the Dec 21, 2021 Form D/A for the same offering.

What this means People leave, and the issuer must list only current officers, directors and promoters. It is still worth asking why this person left and who replaced them.

Form D/A · Apr 26, 2021 ↗Form D/A · Dec 21, 2021 ↗Burrage Capital, LLC — PartnerFacts page ↗BioImpact Equities Fund, LP — PartnerFacts page ↗
Sources
Worth asking · Mar 27, 2020 – Apr 26, 2021

Howard B. Rubin is no longer listed on the Apr 26, 2021 amendment — BioImpact Equities Fund, LP

Howard B. Rubin appears on the Mar 27, 2020 Form D (executive officer) but not on the Apr 26, 2021 Form D/A for the same offering.

What this means People leave, and the issuer must list only current officers, directors and promoters. It is still worth asking why this person left and who replaced them.

Form D · Mar 27, 2020 ↗Form D/A · Apr 26, 2021 ↗Howard B. Rubin — PartnerFacts page ↗BioImpact Equities Fund, LP — PartnerFacts page ↗
Sources
Note · Jun 3, 2024 – Jun 28, 2024

Form D filed 25 days after the first sale — MPM BioImpact Innovations Equities Master, LP

The filing says the first sale was Jun 3, 2024. The Form D was filed Jun 28, 2024 — 25 days later. The rule: a Form D is generally due within 15 days after the first sale, so this one is 10 days past that.

What this means A late notice is common and carries no penalty by itself. It is worth asking the sponsor why the paperwork lagged.

Form D · Jun 28, 2024 ↗MPM BioImpact Innovations Equities Master, LP — PartnerFacts page ↗
Sources
Note · Jun 26, 2026

Address on file is a registered agent / shared office — MPM BioImpact Innovations Equities Master, LP

The latest filing lists 399 Boylston Street, Suite 1100, Boston, MA. That address is used by 16 issuers in our index (16 issuers in 11 unrelated clusters).

What this means Many small companies use a registered agent's address — it is legal and common. It means the Form D address is not where the team works. Ask where the business operates and who runs it day to day.

Form D/A · Jun 26, 2026 ↗MPM BioImpact Innovations Equities Master, LP — PartnerFacts page ↗
Sources
Note · Mar 10, 2026

Address on file is a registered agent / shared office — BioImpact Equities Fund, LP

The latest filing lists 399 Boylston Street, Suite 1100, Boston, MA. That address is used by 16 issuers in our index (16 issuers in 11 unrelated clusters).

What this means Many small companies use a registered agent's address — it is legal and common. It means the Form D address is not where the team works. Ask where the business operates and who runs it day to day.

Form D/A · Mar 10, 2026 ↗BioImpact Equities Fund, LP — PartnerFacts page ↗
Sources
Note · Mar 27, 2020 – Mar 10, 2026

Issuer used a different name before — BioImpact Equities Fund, LP

SEC records list prior names for this filer: Burrage Capital Healthcare Fund I, LP. The current name on file is "BioImpact Equities Fund, LP".

What this means A name change is normal, but your documents may show the old name. Match the CIK, not just the name.

EDGAR filer page ↗BioImpact Equities Fund, LP — PartnerFacts page ↗
Sources
What is compared

What is compared: every Form D and D/A we hold for this subject, side by side — filing dates vs. first-sale dates (the 15-day rule), amendment timing on open offerings (the yearly-amendment expectation), amounts sold, investor counts, offering amounts and minimums across amendments, industry and size bands, addresses, how each person's name and role is written, paid sellers' CRD numbers, and (for groups) where the member companies were formed and sit. Everything is as filed by the issuer; the SEC does not check it. Differences are common and usually have ordinary explanations — we show both values, the dates, and the source so you can ask. As of Oct 24, 2026.

5. Money to insiders

None reported on 2 offerings — no sales commissions, finder's fees or proceeds to insiders

Per-offering detail
Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Jun 26, 2026 D/A
MPM BioImpact Innovations Equities Master, LP
File 021-517266
$0$0$0None listed on this filingEDGAR ↗
Mar 10, 2026 D/A
BioImpact Equities Fund, LP
File 021-363866
$0$0$0 (est.)
Certain persons named in Item 3 or affiliates thereof may receive payments deemed to be made from the proceeds of the offering, including management fees. The amount of such payments cannot be estimated at this time.
None listed on this filingEDGAR ↗

Counts come from Form D Items 12–15 on the filings in our index (latest filing per offering; one offering = one SEC file number; an amendment updates its offering rather than adding one). "To insiders" = gross proceeds used for payments to executive officers, directors or promoters. "—" = not reported on that filing. Amounts marked (est.) were reported as estimates. "Paid to sell it" = sales compensation recipients named on that filing (Item 12), each linked to FINRA BrokerCheck when a CRD number is reported.

Counted across all 2 issuers in this group — every filing in our index, latest filing per offering (SEC file number).

Property records 0 documents · 0 ownership records · last checked Oct 23, 2026, 8:59 PM ET · NYC and Cook County lookup still to run

0 recorded documents and 0 ownership records matched to Bioimpact in the sources searched.

Not found in sources searched as of Oct 23, 2026, 8:59 PM ET: Hillsborough County FL Clerk of Court Official Records daily index (publicrec.hillsclerk.com D/P/M files), 2 daily files (Oct 14, 2026 to Oct 15, 2026) — loaded Oct 23, 2026, 8:59 PM ET; Florida DOR NAL roll (Hillsborough 39) roll year 2026 — loaded Oct 23, 2026, 8:54 PM ET; Florida DOR NAL roll (Dade 23) roll year 2026 — loaded Oct 23, 2026, 8:58 PM ET; Harris County Appraisal District real_acct.txt roll year 2026 — loaded Oct 23, 2026, 8:58 PM ET; Dallas Central Appraisal District ACCOUNT_INFO.CSV roll year 2026 — loaded Oct 23, 2026, 8:58 PM ET. Still to be looked up for this group: NYC ACRIS via NYC Open Data (Real Property Parties 636b-3b5g, Master bnx9-e6tj, Legals 8h5j-fqxa, Document Control Codes 7isb-wh4c) · NYC PLUTO ownership via NYC Open Data (64uk-42ks) · Cook County IL Assessor via Cook County Open Data (Parcel Sales wvhk-k5uv; Parcel Addresses 3723-97qp). Records in other counties, and recorder indexes we do not yet cover, were not searched.

Property records coverage: New York City (ACRIS recorded documents and PLUTO ownership, looked up per issuer when its page is viewed; re-checked when the page is viewed again more than 30 days after the last check); Hillsborough County FL (recorded documents from Oct 14, 2026 forward; ownership from FL DOR roll 2026); Cook County IL (assessor ownership and deed/sale records, looked up per issuer when its page is viewed); Harris County TX and Dallas County TX (assessor ownership rolls only, 2026 roll; no deed, mortgage or sale records); Miami-Dade County FL (ownership from FL DOR roll only; Clerk recorded documents not covered). Recorder indexes for TX, AZ, IL and WA counties, mortgages and liens outside NYC and FL, lis pendens and foreclosure notices everywhere, Miami-Dade County FL recorded documents, Maricopa County AZ, King County WA, Salt Lake County UT, and all other counties are not covered — not searched. Last refresh by source: Hillsborough County FL Clerk daily index Oct 23, 2026, 8:59 PM ET; Dallas Central Appraisal District ACCOUNT_INFO.CSV Oct 23, 2026, 8:58 PM ET; Harris County Appraisal District real_acct.txt Oct 23, 2026, 8:58 PM ET; Florida DOR NAL roll (Dade 23) Oct 23, 2026, 8:58 PM ET; Florida DOR NAL roll (Hillsborough 39) Oct 23, 2026, 8:54 PM ET. NYC and Cook County are looked up per issuer when its page is viewed; the most recent such lookup on this site finished Oct 24, 2026, 3:30 AM ET. Parties are named as the recorder's index names them (role suffixes as recorded); no address, account number or trust date is shown for an individual, and individual owners of record (home ownership) are not matched or shown. Items still in human review are not shown.

Issuers in this group

Why each issuer is here is stated in the "Linked by" column. Low-confidence links are never shown — they wait for human review.

SourceIssuerLinked byLocationIndustryFilingsSold (max)InvestorsMin. investment (latest filing)Active
EDGAR ↗BE BioImpact Equities Fund, LPshared people, similar issuer namesBOSTON, MAPooled Investment Fund7$125,453,844
offering Indefinite · similar: $155,000–$5,250,000
93
similar: 4–27
No minimum reported
similar: $1,000–$100,000
2020–2026
EDGAR ↗MB MPM BioImpact Innovations Equities Master, LPshared people, similar issuer namesBOSTON, MAPooled Investment Fund3$131,071,230
offering Indefinite · similar: $155,000–$5,250,000
10
similar: 4–27
No minimum reported
similar: $1,000–$100,000
2024–2026

"Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Pooled Investment Fund / 506(b) (83,801 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

Timeline of offerings

SourceFiledIssuerFormIndustryOfferedSold
EDGAR ↗Jun 26, 2026MPM BioImpact Innovations Equities Master, LPD/APooled Investment FundIndefinite$105,210,597
EDGAR ↗Mar 10, 2026BioImpact Equities Fund, LPD/APooled Investment FundIndefinite$125,453,844
EDGAR ↗Jun 27, 2025MPM BioImpact Innovations Equities Master, LPD/APooled Investment FundIndefinite$131,071,230
EDGAR ↗Mar 10, 2025BioImpact Equities Fund, LPD/APooled Investment FundIndefinite$109,495,043
EDGAR ↗Jun 28, 2024MPM BioImpact Innovations Equities Master, LPDPooled Investment FundIndefinite$40,000,000
EDGAR ↗Mar 8, 2024BioImpact Equities Fund, LPD/APooled Investment FundIndefinite$90,090,958
EDGAR ↗Mar 8, 2023BioImpact Equities Fund, LPD/APooled Investment FundIndefinite$76,926,307
EDGAR ↗Dec 21, 2021BioImpact Equities Fund, LPD/APooled Investment FundIndefinite$72,440,958
EDGAR ↗Apr 26, 2021BioImpact Equities Fund, LPD/APooled Investment FundIndefinite$71,340,958
EDGAR ↗Mar 27, 2020BioImpact Equities Fund, LPDPooled Investment FundIndefinite$58,449,819

Activity: 0 new offerings in the last 12 months across all issuers in this group (new offering = a Form D that is not an amendment, D/A) · most recent filing Jun 26, 2026. Industry history, as reported on each offering's latest filing: All 2 offerings reported: Pooled Investment Fund (2020–2024).

People across the group

NameRolesIssuers hereFirst → last listed
CB Christiana Goh BardonExecutive Officer2Mar 27, 2020 → Jun 26, 2026
KL Kristen LaguerreExecutive Officer2Mar 8, 2023 → Jun 26, 2026
CW Christopher WolfExecutive Officer2Jun 28, 2024 → Jun 26, 2026
MB MPM BioImpact Innovations Equities GP, LLC entityExecutive Officer1Jun 28, 2024 → Jun 26, 2026
BE BioImpact Equities LLC entityExecutive Officer1Dec 21, 2021 → Mar 10, 2026
BC Burrage Capital, LLC entityExecutive Officer1Mar 27, 2020 → Apr 26, 2021
HR Howard B. RubinExecutive Officer1Mar 27, 2020 → Mar 27, 2020

Adviser registration (Form ADV)

Searched SEC Form ADV bulk data (registered + exempt reporting advisers) (24,962 records as of Oct 2, 2026, 8:00 AM ET) — nothing matched Bioimpact.

Meta advertising

No Meta Pixel ids or Facebook / Instagram page links on file for Bioimpact as of Oct 24, 2026 — the sponsor website is read for them once it is on file (runs automatically). Meta Ad Library: not searched by PartnerFacts (no API access); a one-tap Ad Library search is under Look further.

Other offering types (Regulation A and Regulation Crowdfunding)

Searched SEC Regulation A Data Sets (Forms 1-A, 1-K, 1-Z; 2015 Q2 → 2026 Q3); SEC Crowdfunding Offerings Data Sets (Form C family; 2016 Q2 → 2026 Q3); EDGAR form index for 2026 Q3 → 2026 Q4 (51,358 records as of Oct 23, 2026, 8:41 PM ET) — nothing matched this name.

Public profiles and social

No website or social profile named in Bioimpact's SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #21,096 of 374,652 in line (14 issuers searched so far). One-tap searches: Look further ↓

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Change history

No corrections have been requested for this page.

Request a correction

Free. Covers the grouping itself or any record shown here. Logged with status: received → under review → fixed / confirmed with source.

Sponsor response

Add a sourced explanation next to any fact. Reviewed before publishing.

Grouping is PartnerFacts' inference from public filings (shared related persons, management entities, business address). Everything else on this page is drawn from the filings themselves. Not the same sponsor? Request a correction.

Look further

One-tap searches on sites we do not index ourselves, with the name pre-filled (outside the US (as filed: BOSTON), MA). Each opens in a new tab; what you find there is not verified by PartnerFacts.

Social and web

LinkedIn companies ↗Instagram ↗X (Twitter) ↗Facebook ↗YouTube ↗Google ↗Google Images ↗Google News ↗Meta Ad Library ↗

Courts

CourtListener / RECAP (federal) ↗PACER case locator (federal, login) ↗Massachusetts MassCourts ↗

Securities regulators

SEC EDGAR full-text search ↗SEC action look-up ↗FINRA BrokerCheck ↗SEC IAPD adviser search ↗

Business registries

Massachusetts Secretary of State business search ↗OpenCorporates ↗