What we build, own, and operate

Four software products we own and run, five companies from our founders and affiliates, and the real estate and small businesses behind the habit.

Products we own and run

Status, dates, and screens were checked against each product. Each profile has the longer story.

Voydar company profile

Live · free and paid plans

Voydar shows live ship positions from public AIS and gives every vessel, port, and company a profile built from public records, free to explore without a paywall. Plus and Pro plans add alerts, history, and the professional Terminal; Helm is a private workspace for your own boat, with charts, tides, and passage plans. Developers get an API, open datasets, feeds, and an MCP server.

Oct 26, 2026iOS app 1.0 submitted to App Store review
Oct 24, 2026Plus and Pro plans offered on every surface, with a 14-day Pro trial
Oct 4, 2026MCP server listed in the Official MCP Registry

voydar.com Profile

Checked against the product Oct 26, 2026

SourceFinch company profile

Live · free plan

SourceFinch monitors public pages, feeds, and APIs as structured records. Every run is compared with the last down to the field, and each value keeps its receipt: a content hash, timestamps, the source URL, and the selector it came from. Anyone can sign up for the free plan or a 14-day Pro trial, start from a catalog of verified sources, and connect it to AI tools through its MCP server.

Oct 2026Verified source catalog, browser mode, and public-records connectors
Oct 2026Remote MCP server and Claude Code plugin
Oct 4, 2026Public sign-up opened: Free, Pro, and Business plans

sourcefinch.com Profile

Checked against the product Oct 26, 2026

Entilume company profile

Public preview

Entilume is a business registry built so that every fact about a company links to the official record it came from. The public preview covers more than 7.4 million Colorado and New York organizations with full search, legal entity identifiers, a published methodology, and a way to request corrections. Accounts, an API, and relationship data are still in development.

Oct 19, 2026Search across the full registry, filtered by state
Oct 2026Daily refresh of FDIC banks and branches
Oct 20267,402,689 Colorado and New York organizations published

entilume.com Profile

Checked against the product Oct 26, 2026

Fennec Press company profile

Available · Learn in early access

Fennec Press makes WordPress plugins that do the real job in their free versions. Fennec Forms and Fennec Members are available now, with Pro editions on sale and no share of a site’s revenue; Fennec Learn, for courses, is in early access. Downloads come from fennecpress.com while the WordPress.org listing is under review. The business-template catalog Fennec Press started with remains available.

Oct 2026Forms and Members 1.1; Learn 0.3 in early access
Oct 6, 2026Fennec Forms submitted to WordPress.org, review in progress
Oct 3, 2026Forms Pro and Members Pro on sale

fennecpress.com Profile

Checked against the product Oct 26, 2026

Founder ventures and affiliated companies

Separate companies with their own owners. Each card says who owns it and what, if anything, we do for it.

ParHard
From our founders
Live · iOS app in testing
Golf course information with sources, outing planning, and group scoring, on the web and in an iOS app.
Built by Hairy Fishes Holdings, a separate company. Not a TSG product.
parhard.com (opens the ParHard site)
Common Elements
Affiliated company
Live
The information network for community associations: public records, what changes, and who serves them.
Common Elements Inc., a separate company under common ownership with TSG.
commonelements.com (opens the Common Elements site)Profile for Common Elements
Common Grounds
Affiliated company
In development · not released
A neighborhood tycoon game for iOS and Android. Solo building works today; the shared world is still in development.
A game from Common Elements Inc., not a TSG product.
playcommongrounds.com (opens the Common Grounds site)Profile for Common Grounds
Antique Arms Parts
Operated by TSG for its owner
Live
Parts for antique flintlock, percussion, and early cartridge arms, many machined in the owner’s own shop.
Owned by a separate owner, not TSG. TSG runs the website only.
antiquearmsparts.com (opens the Antique Arms Parts site)Profile for Antique Arms Parts
Hairy Fishes Holdings
From our founders
Company site
The parent company behind ParHard, founded by Harry Schoeller and Sean Fischer.
A separate company, not part of TSG.
hairyfishes.com (opens the Hairy Fishes Holdings site)