| RANK |
2022 RANK |
COMPANY NAME |
REGISTERED OFFICE CITY OR TOWN |
| 1 |
1 |
IMPERIAL BRANDS PLC |
Bristol |
| 2. |
26 |
ST. JAMES'S PLACE UK PLC |
Cirencester |
| 3 |
3 |
INTEL CORPORATION (UK) LIMITED |
Swindon |
| 4 |
2 |
DYSON TECHNOLOGY LIMITED |
Malmesbury |
| 5 |
4 |
OVO GROUP LTD |
Bristol |
| 6 |
19 |
RWE GENERATION UK PLC |
Swindon |
| 7 |
6 |
AIRBUS OPERATIONS LIMITED |
Bristol |
| 8 |
9 |
SENSATA TECHNOLOGIES HOLDING PLC |
Swindon |
| 9 |
10 |
SCREWFIX DIRECT LIMITED |
Yeovil |
| 10 |
15 |
PUMA ENERGY (UK) LIMITED |
Bristol |
| 11 |
11 |
NATIONAL GRID ELECTRICITY DISTRIBUTION PLC |
Bristol |
| 12 |
16 |
IVC ACQUISITION PIKCO LTD |
Bristol |
| 13 |
new |
IVC ACQUISITION MIDCO LTD |
Bristol |
| 14 |
27 |
WESTCON GROUP EUROPEAN OPERATIONS LIMITED |
Cirencester |
| 15 |
12 |
ROYALTY PHARMA PLC |
Bristol |
| 16 |
7 |
EDF ENERGY NUCLEAR GENERATION LIMITED |
Gloucester |
| 17 |
17 |
WINCANTON PLC |
Chippenham |
| 18 |
14 |
FIRST GREATER WESTERN LIMITED |
Swindon |
| 19 |
18 |
SPIRAX-SARCO ENGINEERING PLC |
Cheltenham |
| 20 |
New |
ARVAL UK LIMITED |
Swindon |
| 21 |
23 |
THE MORTGAGE WORKS (UK) PLC |
Swindon |
| 22 |
New |
COATS GROUP PLC |
Bristol |
| 23 |
19 |
SMITHS NEWS PLC |
Swindon |
| 24 |
29 |
C&J CLARK (NO 1) LIMITED |
Street |
| 25 |
28 |
ALD AUTOMOTIVE LIMITED |
Bristol |
| 26 |
23 |
WH SMITH PLC |
Swindon |
| 27 |
35 |
INDEPENDENT VETCARE LIMITED |
Bristol |
| 28 |
27 |
MEARS GROUP PLC |
Gloucester |
| 29 |
new |
NEW LOOK RETAILERS LIMITED |
Weymouth |
| 30 |
68 |
BASF METALS RECYCLING LIMITED |
Cinderford |
| 31 |
24 |
MATTHEW CLARK BIBENDUM LIMITED |
Bristol |
| 32 |
32 |
BAKER HUGHES ENERGY TECHNOLOGY UK LIMITED |
Bristol |
| 33 |
31 |
YTL UTILITIES (UK) LIMITED |
Bath |
| 34 |
33 |
WESSEX WATER LIMITED |
Bath |
| 35 |
42 |
RENISHAW P L C |
Wotton-Under-Edge |
| 36 |
40 |
DICK LOVETT COMPANIES LIMITED |
Swindon |
| 37 |
41 |
WESTERN COUNTIES AUTOMOBILE COMPANY LIMITED |
Swindon |
| 38 |
43 |
FREEMANS OF NEWENT LIMITED |
Hereford |
| 39 |
45 |
SUPERDRY PLC |
Cheltenham |
| 40 |
63 |
FUTURE PLC |
Bath |
| 41 |
36 |
HARGREAVES LANSDOWN PLC |
Bristol |
| 42 |
37 |
ROTORK P.L.C. |
Bath |
| 43 |
47 |
CAMBRIA AUTOMOBILES LIMITED |
Swindon |
| 44 |
30 |
VIRIDOR LIMITED |
Taunton |
| 45 |
55 |
PATHEON UK LIMITED |
Swindon |
| 46 |
50 |
MAN TRUCK AND BUS UK LIMITED |
Swindon |
| 47 |
new |
VMWARE UK LIMITED |
Bristol |
| 48 |
61 |
OPENWORK HOLDINGS LIMITED |
Swindon |
| 49 |
59 |
THE OASIS HEALTHCARE GROUP LIMITED |
Bristol |
| 50 |
39 |
RWE RENEWABLES UK SWINDON LIMITED |
Swindon |
| 51 |
80 |
NIANTIC INTERNATIONAL LIMITED |
Bristol |
| 52 |
44 |
NUTRICIA LIMITED |
Trowbridge |
| 53 |
57 |
MAGNOX LIMITED |
Bristol |
| 54 |
34 |
BORGWARNER TECHNOLOGIES LIMITED |
Stonehouse |
| 55 |
53 |
COMBINED INDEPENDENTS (HOLDINGS) LIMITED |
Andover |
| 56 |
54 |
ZURICH ASSURANCE LTD |
Swindon |
| 57 |
79 |
TELEPERFORMANCE LIMITED |
Bristol |
| 58 |
65 |
KEY WEST (HOLDINGS) LIMITED |
Bristol |
| 59 |
49 |
NOKIA UK LIMITED |
Bristol |
| 60 |
56 |
GE AVIATION SYSTEMS LIMITED |
Cheltenham |
| 61 |
60 |
BENEFACT TRUST LIMITED |
Gloucester |
| 62 |
61 |
OPENWORK LIMITED |
Swindon |
| 63 |
66 |
NISBETS PLC |
Bristol |
| 64 |
38 |
SAFRAN LANDING SYSTEMS UK LTD |
Gloucester |
| 65 |
51 |
DKH RETAIL LIMITED |
Cheltenham |
| 66 |
67 |
CENTAUR SERVICES LIMITED |
Castle Cary |
| 67 |
94 |
AUXILLIS SERVICES LIMITED |
Bath |
| 68 |
52 |
SANDERSON SOLUTIONS GROUP PLC |
Bristol |
| 69 |
132 |
NASA UMBRELLA LTD |
Bristol |
| 70 |
71 |
KK DAYTONA HOLDING LTD |
Gloucester |
| 71 |
77 |
GRANGE MOTORS (BRENTWOOD) LIMITED |
Swindon |
| 72 |
New |
INFINITY MIDCO LIMITED |
Bristol |
| 73 |
87 |
M AND M DIRECT LIMITED |
Leominster |
| 74 |
73 |
HERITAGE AUTOMOTIVE HOLDINGS LIMITED |
Salisbury |
| 75 |
72 |
MASSTOCK ARABLE (UK) LIMITED |
Cheltenham |
| 76 |
62 |
NATIONAL OILWELL VARCO UK LIMITED |
Stonehouse |
| 77 |
76 |
ASPIRE DEFENCE HOLDINGS LIMITED |
Tidworth |
| 78 |
100 |
GALLOPER WIND FARM LIMITED |
Swindon |
| 79 |
78 |
MONAGHAN MUSHROOMS LIMITED |
Bristol |
| 80 |
84 |
ECCLESIASTICAL INSURANCE OFFICE PUBLIC LIMITED COMPANY |
Gloucester |
| 81 |
93 |
THE UNITE GROUP PLC |
Bristol |
| 82 |
82 |
YEO VALLEY PRODUCTION LIMITED |
Bristol |
| 83 |
74 |
STANNAH LIFTS HOLDINGS LIMITED |
Andover |
| 84 |
70 |
NOV DOWNHOLE EURASIA LIMITED |
Stonehouse |
| 85 |
83 |
OAK FURNITURELAND HOLDINGS LIMITED |
Swindon |
| 86 |
92 |
ETEX BUILDING PERFORMANCE LIMITED |
Bristol |
| 87 |
114 |
MOLSON GROUP LTD |
Bristol |
| 88 |
108 |
AVON PROTECTION PLC |
Melksham |
| 89 |
new |
GREEN BRITAIN GROUP LIMITED |
Stroud |
| 90 |
96 |
TAYLOR MAXWELL GROUP (2017) LIMITED |
Bristol |
| 91 |
85 |
INTERCEPT PHARMA EUROPE LTD. |
Bristol |
| 92 |
98 |
INTERNATIONAL PLYWOOD PLC |
Gloucester |
| 93 |
145 |
SEABANK POWER LIMITED |
Bristol |
| 94 |
89 |
ECOTRICITY LIMITED |
Stroud |
| 95 |
New |
LOUNGERS PLC |
Bristol |
| 96 |
88 |
EURONICS LIMITED |
Andover |
| 97 |
new |
DEREK RAPHAEL & COMPANY LIMITED |
Cirencester |
| 98 |
109 |
YANKEE CANDLE COMPANY (EUROPE) LIMITED |
Bristol |
| 99 |
86 |
RYGOR GROUP LIMITED |
Westbury |
| 100 |
91 |
MAGNERS GB LIMITED |
Bristol |
| 101 |
111 |
KINGSPAN INSULATION LIMITED |
Leominster |
| 102 |
new |
GALAXY GROUP BIDCO LIMITED |
Bath |
| 103 |
97 |
SIGMA-ALDRICH COMPANY LIMITED |
Gillingham |
| 104 |
119 |
BRADFORD AND SONS LIMITED |
Yeovil |
| 105 |
New |
ACHIEVE TOGETHER LIMITED |
Bath |
| 106 |
new |
ANTHOLOGY GROUP LIMITED |
Cheltenham |
| 107 |
new |
SODRA WOOD LIMITED |
Cirencester |
| 108 |
95 |
SIMPLYHEALTH ACCESS |
Andover |
| 109 |
102 |
JISC |
Bristol |
| 110 |
113 |
ANAPLAN LIMITED |
Bristol |
| 111 |
103 |
LEIDOS EUROPE, LIMITED |
Bristol |
| 112 |
69 |
NUVIAS GLOBAL SERVICES LIMITED |
Cirencester |
| 113 |
122 |
FORD FUELS LIMITED |
Bristol |
| 114 |
101 |
HAPPOLD LLP |
Bath |
| 115 |
104 |
APETITO LIMITED |
Trowbridge |
| 116 |
new |
ARK ESTATES DEVELOPMENT LIMITED |
Corsham |
| 117 |
new |
EPIPHANY HOLDINGS LIMITED |
Gloucester |
| 118 |
134 |
THOMAS SILVEY,LIMITED |
Bristol |
| 119 |
new |
INSPECS GROUP PLC |
Bath |
| 120 |
New |
PORTMAN HEALTHCARE LIMITED |
Cheltenham |
| 121 |
106 |
DAC BEACHCROFT SERVICES LIMITED |
Bristol |
| 122 |
123 |
COTSWOLD MOTOR GROUP LIMITED |
Cheltenham |
| 123 |
124 |
DOPANO LIMITED |
Cheltenham |
| 124 |
112 |
SIRONA CARE & HEALTH C.I.C. |
Bristol |
| 125 |
New |
UNITE INTEGRATED SOLUTIONS PLC |
Bristol |
| 126 |
115 |
ZELLIS HOLDINGS LIMITED |
Bristol |
| 127 |
105 |
TYCO ELECTRONICS UK LTD |
Swindon |
| 128 |
new |
HOLMAN HOLDINGS EUROPE LIMITED |
Chippenham |
| 129 |
150 |
FORAY MOTOR GROUP LIMITED |
Salisbury |
| 130 |
New |
ALLIANCE PHARMA PLC |
Chippenham |
| 131 |
New |
FMG REPAIR SERVICES LIMITED |
Bath |
| 132 |
130 |
FISH BROTHERS (HOLDINGS) LIMITED |
Swindon |
| 133 |
New |
AIRLINE INVESTMENTS LIMITED |
Cheltenham |
| 134 |
115 |
ZELLIS TOPCO LIMITED |
Bristol |
| 135 |
81 |
QUALASEPT HOLDINGS LIMITED |
Corsham |
| 136 |
126 |
CORIN GROUP HOLDINGS LIMITED |
Cirencester |
| 137 |
144 |
KOHLER SHOWERS HOLDINGS LIMITED |
Cheltenham |
| 138 |
120 |
WATER 2 BUSINESS LIMITED |
Bristol |
| 139 |
138 |
HOWARD GARAGES (WESTON) LIMITED |
Weston-Super-Mare |
| 140 |
143 |
FANATICS UK HOLDINGS LIMITED |
Bristol |
| 141 |
New |
MULBERRY GROUP PLC |
Radstock |
| 142 |
117 |
AMCOR EUROPE GROUP MANAGEMENT |
Bristol |
| 143 |
New |
T. H. WHITE HOLDINGS LIMITED |
Devizes |
| 144 |
125 |
MERCK LIFE SCIENCE UK LIMITED |
Gillingham |
| 145 |
121 |
KNORR-BREMSE RAIL SYSTEMS (UK) LIMITED |
Melksham |
| 146 |
New |
STEF LANGDONS LTD |
Bridgwater |
| 147 |
128 |
LANGDON GROUP LIMITED |
Bridgwater |
| 148 |
new |
RWE RENEWABLES MANAGEMENT UK LIMITED |
Swindon |
| 149 |
New |
OUTDOOR AND CYCLE CONCEPTS LTD |
Malmesbury |
| 150 |
135 |
VITACRESS LIMITED |
Andover |