Town trade profile · RH12 · RH13

Horsham importers & exporters

Q: How many businesses import or export from Horsham?

HMRC customs records show 328 businesses in Horsham (RH12, RH13) filed declarations over the last six months — 4,808 import declarations and 3,648 export declarations in total. This page is rebuilt every 24 hours as new HMRC data is published.

Q: What do Horsham businesses import most?

The most common category is machinery and mechanical appliances. Across all Horsham traders the leading goods are articles of plastics and articles of other materials of heading 3901 to 3914, n.e.s (excl. goods of 9619), parts of aeroplanes, helicopters or unmanned aircraft, n.e.s. (excl. those for gliders), static converters, instruments, appliances and machines for measuring or checking, not elsewhere specified in chapter 90 (excl. optical). You can filter the full list by HMRC category once logged in.

Q: Is trade from Horsham growing?

Import activity is down 0.1% compared with the previous six months. Our model, which reads two years of monthly history, expects the next three months to rise by roughly 2.3%. That figure is our estimate, not an HMRC projection.

Q: How do I get contact details for Horsham importers?

Create an account to see all 328 businesses, open their Companies House records, run AI research on their website and buying signals, and reveal validated email and LinkedIn contacts.

HMRC records show 328 businesses trading internationally from Horsham over the last six months. That puts it second in West Sussex for trade activity. Most of that activity sits in machinery and mechanical appliances, electrical machinery and electronics, plastics. Looking ahead, our model expects import activity here to pick up by around 2.3% over the next three months.

Refreshed every 24 hours · last run 22 Aug 2026, 20:36HMRC release in view: Jun 26Snapshot: 2026-08-22.1

4,808Import declarations▼ 0.1% on the 6 months before

3,648Export declarations

+2.3%Forecast, next 3 monthsBased on 2 years of data

328Trading businesses

Top 5 businesses by 6-month activity Free tier

Ranked by declaration volume and months active. Hover any bar in the 24-month indicators for that month's figures. Log in for keyword search and HMRC category filters across all 328 businesses.

★ Most active in HorshamFiled more customs declarations than any other Horsham business over the last six months — roughly 30% of the town's total import activity, mostly in mineral fuels.

Most active business

A J WALTER AVIATION LIMITED

1463 import declarations 1427 export declarations RH13 *Ch. 27Ch. 28Ch. 29Ch. 30 Active in 6 of the last 6 months

Recent shipments include instruments and apparatus for measuring or checking the flow or level of liquids (excl. meters and regulators), instruments and apparatus for measuring or checking pressure of liquids or gases (excl. regulators), instruments and appliances for aeronautical or space navigation (excl. compasses and radio navigational equipment).

▲ Expected to increase by 1.2% over the next 3 months, based on their last 2 years

Imports — 2 years of monthly activity1463 in the last 6 months

Exports — 2 years of monthly activity1427 in the last 6 months

Earlier monthsLast 6 monthsOur forecast for the next 3

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Among the most active

SEAWHITE OF BRIGHTON LTD

151 import declarations 27 export declarations RH13 *Ch. 05Ch. 27Ch. 30Ch. 32 Active in 6 of the last 6 months

Recent shipments include registers, account books, notebooks, order books, receipt books, letter pads, memorandum pads, diaries and similar articles, of paper or paperboard, office or school supplies, of plastics, n.e.s., pencils and crayons, with leads encased in a sheath.

▼ Expected to slow by 3.5% over the next 3 months, based on their last 2 years

Imports — 2 years of monthly activity151 in the last 6 months

Exports — 2 years of monthly activity27 in the last 6 months

Earlier monthsLast 6 monthsOur forecast for the next 3

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Among the most active

CHESS DYNAMICS LTD

74 import declarations 100 export declarations RH12 *Ch. 32Ch. 39Ch. 40Ch. 44 Active in 6 of the last 6 months

Recent shipments include rangefinders, static converters, television cameras, digital cameras and video camera recorders (excl. high-speed, radiation-hardened or radiation-tolerant, and night vision goods).

▲ Expected to increase by 5.3% over the next 3 months, based on their last 2 years

Imports — 2 years of monthly activity74 in the last 6 months

Exports — 2 years of monthly activity100 in the last 6 months

Earlier monthsLast 6 monthsOur forecast for the next 3

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Among the most active

AERCO LTD

186 import declarations 175 export declarations RH12 *Ch. 30Ch. 32Ch. 35Ch. 39 Active in 6 of the last 6 months

Recent shipments include plugs and sockets for a voltage <= 1.000 v (excl. lamp holders), electrical apparatus for switching electrical circuits, or for making connections to or in electrical circuits, for a voltage <= 1.000 v (excl. fuses, automatic circuit breakers and other apparatus for protecting electrical circuits, relays and other, threaded screws and bolts, of iron or steel, whether or not with their nuts and washers (excl. coach screws and other wood screws, screw hooks and screw rings, self-tapping screws, lag screws, stoppers, plugs and the like, threaded).

▲ Expected to increase by 50.6% over the next 3 months, based on their last 2 years

Imports — 2 years of monthly activity186 in the last 6 months

Exports — 2 years of monthly activity175 in the last 6 months

Earlier monthsLast 6 monthsOur forecast for the next 3

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Among the most active

FISHER CLINICAL SERVICES U.K. LTD

121 import declarations 98 export declarations RH12 *Ch. 22Ch. 24Ch. 25Ch. 28 Active in 6 of the last 6 months

Recent shipments include medicaments consisting of mixed or unmixed products for therapeutic or prophylactic purposes, put up in measured doses "incl. those for transdermal administration" or in forms or packings for retail sale (excl. containing antibiotics, hormones or ste, immunological products, put up in measured doses or in forms or packings for retail sale (excl. diagnostic reagents), placebos and blinded or double-blinded clinical trial kits for a recognised clinical trial, put up in measured doses.

▼ Expected to slow by 7.5% over the next 3 months, based on their last 2 years

Imports — 2 years of monthly activity121 in the last 6 months

Exports — 2 years of monthly activity98 in the last 6 months

Earlier monthsLast 6 monthsOur forecast for the next 3

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323 more Horsham businesses

Every importer and exporter in RH12 / RH13 with monthly activity, 24-month indicators, forecasts, Companies House records, AI research and validated contact reveals.

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What Horsham trades

The most frequently declared goods across all 328 businesses in the last six months — useful for picking which trade lanes to prospect.

Articles of plastics and articles of other materials of heading 3901 to 3914, n.e.s (excl. goods of 9619)Parts of aeroplanes, helicopters or unmanned aircraft, n.e.s. (excl. those for gliders)Static convertersInstruments, appliances and machines for measuring or checking, not elsewhere specified in chapter 90 (excl. optical)Wine of fresh grapes, incl. fortified wines, and grape must whose fermentation has been arrested by the addition of alcohol, in containers of <= 2 l (excl. sparkling wine)Electrical apparatus for switching electrical circuits, or for making connections to or in electrical circuits, for a voltage <= 1.000 V (excl. fuses, automatic circuit breakers and other apparatus for protecting electrical circuits, relays and otherBoards, cabinets and similar combinations of apparatus for electric control or the distribution of electricity, for a voltage <= 1.000 VBeauty or make-up preparations and preparations for the care of the skin (other than medicaments), incl. sunscreen or suntan preparations (excl. medicaments, lip and eye make-up preparations, manicure or pedicure preparations and make-up or skin care

Common questions about trade in Horsham

How many businesses import or export from Horsham?

HMRC customs records show 328 businesses in Horsham (RH12, RH13) filed declarations over the last six months — 4,808 import declarations and 3,648 export declarations in total. This page is rebuilt every 24 hours as new HMRC data is published.

What do Horsham businesses import most?

The most common category is machinery and mechanical appliances. Across all Horsham traders the leading goods are articles of plastics and articles of other materials of heading 3901 to 3914, n.e.s (excl. goods of 9619), parts of aeroplanes, helicopters or unmanned aircraft, n.e.s. (excl. those for gliders), static converters, instruments, appliances and machines for measuring or checking, not elsewhere specified in chapter 90 (excl. optical). You can filter the full list by HMRC category once logged in.

Is trade from Horsham growing?

Import activity is down 0.1% compared with the previous six months. Our model, which reads two years of monthly history, expects the next three months to rise by roughly 2.3%. That figure is our estimate, not an HMRC projection.

How do I get contact details for Horsham importers?

Create an account to see all 328 businesses, open their Companies House records, run AI research on their website and buying signals, and reveal validated email and LinkedIn contacts.

Nearby in West Sussex

Other West Sussex locations with active customs entries.

Horsham importers & exporters

Top 5 businesses by 6-month activity Free tier

A J WALTER AVIATION LIMITED

SEAWHITE OF BRIGHTON LTD

CHESS DYNAMICS LTD

AERCO LTD

FISHER CLINICAL SERVICES U.K. LTD

323 more Horsham businesses

What Horsham trades

Common questions about trade in Horsham

Nearby in West Sussex

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