Tool

Purpose

search_companies({query?, segment?, country?})

Name/description search with segment & country filters. Compact list, capped at 25, with a total match count.

get_company({id})

Full allowed profile for one company (by id or name) plus its supplier/customer edges.

get_segments()

The 12-segment taxonomy (+ subsegments, market_position enum) with live company counts.

get_supply_chain({id, direction, depth})

Walk the supplier/customer graph from a focal company up to 2 tiers up ("up"), down ("down"), or "both".

get_deals({query?, segment?})

Search the M&A deal corpus. Compact list, capped at 30, with a total match count.

compare_companies({ids})

Side-by-side comparison of 2-6 companies on aligned fields, plus their shared and unique supply-chain counterparties.

get_country_exposure({segment?})

Geographic concentration: which countries host a segment's companies, ranked by count, with disclosed market-cap coverage.

find_chokepoints({segment?, limit?})

Rank chokepoints by downstream dependency weighted by market position. Transparent heuristic, not a proprietary risk model.

analyze_portfolio_exposure({holdings})

Map tickers or ids to segment/country exposure and flag suppliers that several holdings share. Not investment advice.

Tool

Purpose

filter_companies({...})

Structured multi-criteria screen (segment, subsegment, country, position, public, market-cap band, has_ticker) with sorting and pagination.

list_subsegments({segment?})

Every subsegment with its live company count and parent segment.

get_subsegment({segment, subsegment})

All companies in one subsegment with position and country breakdowns.

find_similar_companies({id})

Nearest structural neighbours by Jaccard similarity over segment tags and shared supply-chain counterparties.

rank_by_market_cap({segment?, country?, limit?})

Largest companies by disclosed market cap, always with its coverage ratio.

resolve_ticker({inputs})

Batch-resolve up to 25 tickers, names, or ids to canonical companies, with suggestions on a miss.

Tool

Purpose

list_countries({segment?})

Every country with company counts, segment mix, and public/private split.

get_country_profile({country})

One country in depth, including how many supply relationships cross its border in each direction.

compare_countries({countries})

2-5 countries side by side, with uniquely-present and dominant segments.

get_segment_leaders({segment?})

Who occupies the monopoly and leader positions in a segment.

get_upstream_concentration({id})

One company's supplier mix by country and segment with an HHI index and edge-coverage context.

Tool

Purpose

find_paths_between({from, to, max_depth?})

Documented supply paths between two companies, shortest first.

`simulate_disruption({company_id?

country?

find_single_source_dependencies({segment?, country?})

Customer/subsegment pairs served by exactly one documented supplier.

rank_by_connectivity({metric?, limit?})

Rank by documented degree. Measures documentation density, not real-world criticality.

`find_common_suppliers({ids?

segment?})`

Tool

Purpose

get_deal({id})

One M&A deal in full, with parties resolved to companies where possible.

find_deals_by_company({id})

Every deal a company took part in, split by role, with the match method exposed.

get_ma_activity_summary()

Deal counts and disclosed values by year, type, and status.

find_consolidation_hotspots()

Which segments are consolidating, with unresolvable deals counted rather than dropped.

get_dataset_stats()

What this dataset contains, how fresh it is, and where it is thin. Call it to learn what the data cannot answer.