MV Advisers LLP
Mosaic Ventures invests in AI-driven startups at Seed and Series A, offering hands-on support for European entrepreneurs to scale globally with a thesis-driven, boutique approach.
In the firm's own words, from its website.
37 additional co-investors and affiliates, 58 additional investments, funds and LPs, 5 events, 2 verified contacts (1 general firm email, 1 firm phone)
Every relationship, signal and contact on this record, with the source on each.
Includes 3 days of DFX Intelligence. Then $199/month unless canceled.
What matters now
- 2 dealswith Institutional Venture
Invests most often alongside Institutional Venture (2 shared deals) and Glynn Capital Management (2 shared deals).
pair last observed on record 1 Oct 2026, not a deal date · The firms it syndicates with are the likeliest to see the same deals and to fill out its rounds.
Measuredshared rounds and portfolio companies on recordFor Founders building a round, co-investorsCo-investors →
People to know
View all people- PartnerWhy: Partner: part of the investment decisionNo route on file yet
- PartnerWhy: Partner: part of the investment decisionNo route on file yet
Relationship network
107 connected entities2 observed rounds
From financing rounds and every investor named in them, Form ADV and Form D filings, the firm's funds and team, and disclosed LP commitments in the venture capital graph. A round's amount is the size of the round, not money that moved between two investors.
Some relationships on this record are counted rather than named here. They open with the full profile.
Click any name or line for the rounds and sources behind it. Line weight is rounds together; dashed lines are inferred.
- Sponsor
- Company
- Fund or vehicle
- Person
Co-investors are read from the rounds: three or more shared rounds is a strong observed relationship, two a repeat co-investor, one a single round. Funds and people are structural. Nothing is scored that a reader cannot check.
Darker lines were active in the last 24 months or are current; lighter lines are older or undated.
How am I connected?
Name your firm, a company or a person, and DFX finds the published routes to MV Advisers LLP: a shared portfolio company or board, a prior employer, a co-investor, a shared LP or service provider. Every step is a filed or published record with its source; none is a guess about who knows whom.
See how you connect to MV Advisers LLP
Includes 3 days of DFX Intelligence. Then $199/month unless canceled.
Investing
59 companies on record, 0 new in 12 months
| Company | Round | Role | Partner | Round size | This investor | Date | Source |
|---|---|---|---|---|---|---|---|
| Alibaba | portfolio listing | unknown | unknown | unknown | unknown | Oct 1, 2026 | Fact Firm website |
| Appcard | portfolio listing | unknown | unknown | unknown | unknown | Oct 1, 2026 | Fact Firm website |
| Arex | portfolio listing | unknown | unknown | unknown | unknown | Oct 1, 2026 | Fact Firm website |
- Sectors
- ai
- Stages
- seed, series a
- Geography
- europe, globally, silicon valley
- Check size
- not stated; DFX does not estimate checks from round sizes
- Self-described
- venture capital
Team
3 current, 1 departed
- Simon Levene · PartnerWhy this person: Partner: part of the investment decision; Named with investment responsibility
- Toby Rufus Coppel · PartnerWhy this person: Partner: part of the investment decision; Named with investment responsibility
Who else at this firm · 1 person, grouped by function
Ranked by the role the firm or its filing states, a route on file and deals led. Every reason is read from the record, never inferred. Routes are published by the person or the firm (their bio, the team page or a filing) and are revealed on a plan; data bought from a provider is never shown, and a route printed at a firm the person has since left is held back.
- Partner · 2 deals attributed
- Partner
- Chief Operating Officer
1 departed (kept with end dates)
- Michael Chalfen · Partner · Jul 1, 2014 to May 16, 2018 Inference
1 general firm email, 1 firm phone on record, each with its source. Values open with the complete profile.
Funds and LPs
5 vehicles, 0 LPs disclosed
| Vehicle | Type | Vintage | Lifecycle | Reported GAV | Owners | Form D sold | Latest Form D |
|---|---|---|---|---|---|---|---|
| MVI Spv-Vf, L.P. | Fund | 2020 form d first sale | Mature | $11.0M Jun 3, 2026 | 4 | $1.1B | Jul 15, 2020 |
| Mosaic Ventures Investors Fund II, L.P. | Fund | 2020 adv first reported | Mature | $5.0M Jun 3, 2026 | 20 | unknown | unknown |
| Mosaic Ventures II, L.P. | Fund | 2019 adv first reported | Mature | $145M Jun 3, 2026 | 24 | unknown | unknown |
| Allocator | Type | Fund | Amount | Date | Source |
|---|---|---|---|---|---|
| Hillman Family Foundations | FOUNDATION | Mosaic Ventures II, L.P. | $3.2M fair value on the foundation's return | reported as of Dec 31, 2024 | Fact IRS Form 990 / 990-PF e-file returns |
| John D & Catherine T Macarthur Foundation | FOUNDATION | Mosaic Ventures I, L.P. | $11.0M fair value on the foundation's return | reported as of Dec 31, 2024 | Fact IRS Form 990 / 990-PF e-file returns |
| John D & Catherine T Macarthur Foundation | FOUNDATION | Mosaic Ventures II, L.P. | $4.4M fair value on the foundation's return | reported as of Dec 31, 2024 | Fact IRS Form 990 / 990-PF e-file returns |
Relationships across DFX
55 co-investors · on 1 other DFX graph
- 2026-10-012 shared deals · recurring
- 2026-10-012 shared deals · recurring
- 2026-10-012 shared deals · recurring
Across DFX and the capital chainon 1 other DFX graph · 2 capital paths ShowHide
- The same institution is held on Allocators, matched by identifier. See which records
MV Advisers LLP is the same institution as 1 record in Allocators.
The joined record opens with the product, beside every other relationship on this page.
Checking your plan…
MV Advisers LLP sits on 2 traced paths of capital across the graphs.
DFX traced 2 paths of capital through this record
Every record on each path, what it committed or lent, and as of when.
Includes 3 days of DFX Intelligence. Then $199/month unless canceled.
Derived from allocator disclosures, BDC schedules and SEC filings; confidence is the weakest hop.
Checking your plan…
Evidence and history
10 dated events, 78 observations from 4 sources
- Apr 28, 2022MVI Spv-Vf, L.P. first reported on Form ADV by MV Advisers LLP (Venture Capital Fund), GAV $11,000,000
- May 20, 2020Mosaic Ventures Investors Fund II, L.P. first reported on Form ADV by MV Advisers LLP (Venture Capital Fund), GAV $5,000,000
- Apr 10, 2019Mosaic Ventures Investors Fund I, L.P. first reported on Form ADV by MV Advisers LLP (Venture Capital Fund), GAV $10,200,000
- Apr 10, 2019Mosaic Ventures II, L.P. first reported on Form ADV by MV Advisers LLP (Venture Capital Fund), GAV $145,000,000
- May 16, 2018Michael Chalfen (Partner) no longer on Schedule A of MV Advisers LLP
Address, phone, Form ADV filing and ownersForm ADV filed Jun 3, 2026 · 5 private fundsShowHide
- Headquarters
- unknown
- Office address
- unknown
- Business phone
- unknownadviserinfo.sec.gov
- Website
- MOSAICVC.COM
- SEC adviser type
- Exempt reporting adviseradviserinfo.sec.gov
- SEC exemption claimed
- Venture capital fund adviseradviserinfo.sec.govItem 2.B(1): advises solely venture capital funds
- Latest Form ADV
- Jun 3, 2026
- Private funds reported
- 5 (5 venture capital funds)adviserinfo.sec.gov
- Private fund gross assets, adviser total
- $319Madviserinfo.sec.govreported GAV of the funds, the adviser's own number; not fund size, not dry powder
Classification history
Every classification this record has carried1 on recordShowHide
- Sep 12, 2026Institutional venture firm (confirmed, 95%)Venture manager, reported GAV $319M across 5 vehicles
Every observation behind this profile, with its source, date and class
| Fact | Value | Effective | Class | Source |
|---|---|---|---|---|
| Why admitted | VC exemption, VC funds reported | Jun 3, 2026 | Fact | Form ADV |
| SEC exemption claimed | Venture capital fund adviser | Jun 3, 2026 | Fact | Form ADV |
| SEC exemption claimed | Venture capital fund adviser | May 1, 2024 | Fact | Form ADV |
| SEC adviser type | Exempt reporting adviser | Jun 3, 2026 | Fact | Form ADV |
| SEC adviser type | Exempt reporting adviser | Jun 3, 2026 | Fact | Form ADV |
| SEC adviser type | Exempt reporting adviser | May 1, 2024 | Fact | Form ADV |
| First Form ADV filing | 2014-09-22 | Jun 3, 2026 | Fact | Form ADV |
| First Form ADV filing | 2014-09-22 | May 1, 2024 | Fact | Form ADV |
| Adv history loaded | adv-hist-1+panel:2026-09-29 | Sep 30, 2026 | Fact | Form ADV |
| Adv history loaded | adv-hist-1+panel:2026-09-25 | Sep 26, 2026 | Fact | Form ADV |
| Adv history loaded | adv-hist-1+panel:2026-09-23 | Sep 24, 2026 | Fact | Form ADV |
| Adv history loaded | adv-hist-1+panel:2026-09-21 | Sep 23, 2026 | Fact | Form ADV |
| Adv history loaded | adv-hist-1+panel:2026-09-22 | Sep 23, 2026 | Fact | Form ADV |
| Adv history loaded | adv-hist-1 | Sep 12, 2026 | Fact | Form ADV |
| Latest Form ADV filing | 2026-06-03 | Jun 3, 2026 | Fact | Form ADV |
| Latest Form ADV filing | 2026-06-03 | Jun 3, 2026 | Fact | Form ADV |
| Latest Form ADV filing | 2024-05-01 | May 1, 2024 | Fact | Form ADV |
| SEC status | ERA - Active | Jun 3, 2026 | Fact | Form ADV |
| SEC status effective | 2014-09-22 | Jun 3, 2026 | Fact | Form ADV |
| Venture share of reported funds | 1 | Jun 3, 2026 | Fact | Form ADV |
| Venture share of reported funds | 1 | May 1, 2024 | Fact | Form ADV |
| Business phone | Jun 3, 2026 | Fact | Form ADV | |
| Business phone | May 1, 2024 | Fact | Form ADV | |
| Contact page url | Oct 1, 2026 | Fact | no URL | |
| Contact page url | Sep 16, 2026 | Fact | no URL | |
| Description | Oct 1, 2026 | Fact | no URL | |
| Description | Sep 16, 2026 | Fact | no URL | |
| Description | Sep 13, 2026 | Fact | no URL | |
| Self-described type | Venture capital | Oct 1, 2026 | Fact | no URL |
| Self-described type | Venture capital | Sep 16, 2026 | Fact | no URL |
| Self-described type | Venture capital | Sep 13, 2026 | Fact | no URL |
| Legal form | Limited Liability Partnership | Jun 3, 2026 | Fact | Form ADV |
| Legal form | Limited Liability Partnership | May 1, 2024 | Fact | Form ADV |
| Portfolio page | Oct 1, 2026 | Fact | no URL | |
| Portfolio page | Sep 16, 2026 | Fact | no URL | |
| Portfolio page | Sep 13, 2026 | Fact | no URL | |
| Private funds reported | 5 | Jun 3, 2026 | Fact | Form ADV |
| Private funds reported | 5 | Jun 3, 2026 | Fact | Form ADV |
| Private funds reported | 5 | May 1, 2024 | Fact | Form ADV |
| Private fund gross assets (reported) | $319M | Jun 3, 2026 | Fact | Form ADV |
| Private fund gross assets (reported) | $319M | Jun 3, 2026 | Fact | Form ADV |
| Private fund gross assets (reported) | $319M | May 1, 2024 | Fact | Form ADV |
| Schedule a diff | sadiff-1 | Jun 3, 2026 | Fact | Form ADV |
| Stated geography | Europe, globally, silicon valley “geography words on the home page” | Oct 1, 2026 | Fact | no URL |
| Stated geography | Europe, globally, silicon valley “geography words on the home page” | Sep 16, 2026 | Fact | no URL |
| Stated geography | Europe, globally, silicon valley “geography words on the home page” | Sep 13, 2026 | Fact | no URL |
| Stated sectors | ai “sector words on the home page” | Oct 1, 2026 | Fact | no URL |
| Stated sectors | ai “sector words on the home page” | Sep 16, 2026 | Fact | no URL |
| Stated sectors | ai “sector words on the home page” | Sep 13, 2026 | Fact | no URL |
| Stated stages | Seed, series a “stage words on the home page” | Oct 1, 2026 | Fact | no URL |
| Stated stages | Seed, series a “stage words on the home page” | Sep 16, 2026 | Fact | no URL |
| Stated stages | Seed, series a “stage words on the home page” | Sep 13, 2026 | Fact | no URL |
| Team page | Oct 1, 2026 | Fact | no URL | |
| Team page | Sep 16, 2026 | Fact | no URL | |
| Team page | Sep 13, 2026 | Fact | no URL | |
| Venture funds reported | 5 | Jun 3, 2026 | Fact | Form ADV |
| Venture funds reported | 5 | Jun 3, 2026 | Fact | Form ADV |
| Venture funds reported | 5 | May 1, 2024 | Fact | Form ADV |
| Website | May 1, 2024 | Fact | Form ADV | |
| Website resolved domain | mosaicventures.com | Oct 1, 2026 | Fact | no URL |
| Website resolved domain | mosaicventures.com | Sep 16, 2026 | Fact | no URL |
| Website resolved domain | mosaicventures.com | Sep 14, 2026 | Fact | no URL |
| Site title | Oct 1, 2026 | Fact | no URL | |
| Site title | Sep 16, 2026 | Fact | no URL | |
| Site title | Sep 13, 2026 | Fact | no URL |
How this is scored
Scores, classification basis and filing advisersInstitutional venture firm, confirmedShowHide
Venture manager, reported GAV $319M across 5 vehicles
- importance
- gav: 0.46 · funds: 0.42 · people: 0.16 · investments: 0.66 · co investors: 0.7
- active deployment
- investments 12m: 0 · fund raising 18m: 0 · people joined 12m: 0 · vintage within 3y: 0 · latest investment at: not scored
- emerging manager
- fund count: 5 · reported gav: $319M · first adv filing: 2014-09-22 · years since first filing: 12
Fits, record history and connections
scored matches for this investor, every identity change, every edge
Record history
- Adviser's first ADV filing2014-09-22source on record
The ledger records every merge, rename and reclassification this record went through and the dated filings observed on it, so the identity on this page can be traced to the records it was built from. The ledger's own sentences name other records, so they show with the names.