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ARCLOW

Category: AI Agents

AI-powered US expansion OS for international founders, automating back-office operations (incorporation, tax, accounting, compliance) for Korean startups entering the US market. ARCLOW was founded in 2026. The company is led by Kangsan Wyi (위강산). Based in San Francisco Bay Area, USA / Seoul, South Korea. Team size: 1-10. Latest round: Pre-Seed. Key investors include Sazze Partners (사제 파트너스).

Founded
2026
Headquarters
San Francisco Bay Area, USA / Seoul, South Korea
Team size
1-10

Value proposition

ARCLOW combines AI agents with US attorney/CPA expert review to handle every aspect of US business operations — from Delaware C-Corp incorporation to tax filing, corporate governance, and compliance — in a single Slack-based platform, eliminating the need for founders to coordinate multiple separate law firms, accounting firms, and compliance vendors.

Products and solutions

Launch Pack (US incorporation + bank account setup, $2K one-time), Startup Essentials (compliance & tax, $419/mo), Growth (AI bookkeeping & accounting, $249/mo+), Backoffice Automation bundle (tax+accounting+governance, $619/mo+)

Unique value

Unlike Stripe Atlas (self-service DIY incorporation) or boutique law/accounting firms (expensive, slow, multiple vendors), ARCLOW is the only platform that simultaneously handles both US-side and home-country (Korean) compliance requirements — including foreign-exchange declarations, ODI filings, Form 5472, and franchise tax — with AI draft + expert review in a single Slack channel with minutes-to-hours response time.

Target customer

Korean startups and businesses expanding into the US market (born-global startups, e-commerce sellers, gaming companies, Series A founders seeking US VC funding, digital creators)

Industries served

Cross-border startup expansion, Gaming, E-commerce, SaaS, AI/Deep tech, Any Korean company with US operations

Technology advantage

AI agents that handle incorporation, tax filings, board resolutions, and cross-border compliance; Slack-native interface for real-time communication; combined US-Korea compliance expertise (home-country parent + US subsidiary regulatory lockstep); AI-powered bookkeeping with automatic categorization and CPA review

How they differentiate

Only platform handling both US-side AND Korea-side compliance simultaneously; Slack-native AI agent experience with expert attorney/CPA review; transparent flat-rate pricing; built by a founder who personally experienced the pain of US expansion as a Korean founder

Main competitors

Stripe Atlas, Clerky, doola, Firstbase, Traditional US law firms and boutique CPAs serving Korean founders

Key partnerships

SVCS (Startup Venture Campus Seoul) — Global expansion program official partner under Korea Angel Investment Association

Notable customers

Morph Systems (CEO Mingyu Park), TECT Group (CEO Mark Kim)

Major milestones

Founded January 2026, Pre-seed funding from Sazze Partners announced June 2026, Selected as official partner for SVCS (Startup Venture Campus Seoul) global expansion program, Launched product with incorporation, tax/compliance, and AI bookkeeping features, CEO relocated to San Francisco Bay Area to build from the US

Market positioning

First-mover in the niche of AI-powered cross-border back-office for Korean→US expansion. Positioned as a premium but cost-effective alternative to managing multiple US law firms, CPAs, and compliance vendors separately.

Geographic focus

Korean startups expanding to the US (KR→US cross-border), with secondary relevance to other international founders entering US market

About Kangsan Wyi (위강산)

Ex-Google (Analytics Program Manager, Google Shopping); Ex-Coupang (Product); Ex-CloudKitchens; Ex-Need (AI healthtech, Operations Lead & PM). UCSD graduate (UC San Diego).

Official website: