MTS Atlas
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Firm & fund profile / Sourced portfolio

1517 Fund

Tracked participation in 2 Atlas companies, with 0 explicitly attributed leads.

2portfolio companies
2round participations
0lead positions
Feb 2026latest activity
Capital activity

Portfolio

CompanyLatest valuationFirst → latestRoundsRoleLatest round
PPositron logoPositron$1BFeb 2026 → Feb 20261 roundParticipantSeries B
LLambda logoLambda—Feb 2024 → Feb 20241 roundParticipantSeries C