Leading Startup Square Revamps Membership System With Free Tier
The revamp shifts LSS from a single-tier paid community to a structured funnel, using a free tier and data-driven matching reports to convert participants into paying Core members, a model that could influence how other startup communities approach membership growth.
Key Facts
- Leading Startup Square (LSS) will launch the free LSS Friend membership tier on September 1, 2026.
- LSS Core Member costs 600,000 yen annually plus a 100,000 yen joining fee, both excluding tax.
- LSS Core Regional, a new plan for unlisted companies outside Tokyo, costs 360,000 yen annually plus a 100,000 yen joining fee.
- The revamp introduces a matching platform that provides quarterly reports listing 20 candidates in priority order.
- LSS Friend eligibility requires representatives or executive officers for startups, and department managers or above for large companies.
Reporting from 1 source: ASCII.jp.
Leading Startup Square (LSS), a startup community operator based in Tokyo, announced on September 1, 2026, that it will fully revamp its community and membership system. The changes introduce a three-tier membership structure, adding a free tier called LSS Friend and a regional plan called LSS Core Regional alongside the existing full membership, LSS Core Member. The revamp also includes a new matching platform that provides quarterly reports to members, and a systematization of events and subcommittees under branded names. LSS Friend requires application and review, with eligibility set at the same level as Core members: representatives or executive officers for startups, and department managers or above for large and listed companies. Entry routes include introductions from existing members or participation in LSS-hosted events. Free members can attend networking events, small-group dinners, and startup pitches at regular prices, observe regular meetings once for a fee, and join a dedicated Slack workspace. The company positions the free tier as an entry point for those considering full membership, with a step-by-step path to Core review.
The matching engine draws on nine information sources: five from members (interview sheets, 1-on-1s, monthly surveys, matching reactions, event participation) and four integrated by LSS (company websites, PR and SNS, EDINET disclosures, past matching history). Interviews cover 10 sections and more than 45 items, including quantitative data such as employee count, funding history, shareholder composition, runway, and key KPIs. Reports list 20 candidates in three tiers: five top candidates with detailed rationale, ten secondary candidates, and five extended candidates found from public information outside the membership. Each report includes a bidirectional reason to meet, an initial agenda proposal, and expected KPI changes. CS staff attend first meetings and feed deal outcomes back into score weights.
The revamp also brands events under seven names. LSS-All Hands runs four times a year, LSS-Launch is bimonthly, LSS-Table is limited to 10 people at Tokyo Baycourt Club, and LSS-Night is quarterly. The LSS-Chapter subcommittee system introduces a Certified Partner System with 53 theme tags across three categories; each subcommittee selects up to seven tags, and members can join up to five. LSS began with a monthly dinner meeting in May 2023, incorporated that December, and launched LSS Innovation Hub and LSS Startup Hub in 2025.
Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.