TOP CONSULTANTS 2011: FINANCIAL PERFORMANCE TOP CONSULTANTS 2011: FINANCIAL PERFORMANCE TOP CONSULTANTS 2011: TOP GROWTH COMPANIES TOP CONSULTANTS 2011: TOP GROWTH COMPANIESFees per UK Chartered Staff Fees per total UK staff Data based on formula: total UK staff 2011 vs 2010 Data based on formula: UK fee incomes 2011 vs 2010

Thousands £ Some company data are based on estimates. See notes on Fee Income Table Thousands £Some company data are based on estimates. See notes on Fee Income TableRank Firm Rank Rank Firm % Growth Rank Firm % Growth

growth: 2011 vs 2010growth

ok 2011 ok 2011 2011 vs 20101 1 Barton Willmore 728,9 722,6 -0,9% 1 1 RTKL - UK Ltd 124,7 190,3 52,6% 1 Ramboll 89,7% 1 1 Stanton Williams 92,8%2 2 Building Services Design (Cambridge 780,0 716,7 -8,1% 2 2 Kohn Pedersen Fox Associates 250,1 174,8 -30,1% 2 BFLS Ltd 55,6% 2 2 QAD Architects 80,5%3 3 WSP Group plc na 585,1 na 3 3 Foster + Partners 152,4 160,6 5,4% 3 atelier ten 39,1% 3 3 Ramboll 75,2%4 4 Hulley & Kirkwood Consulting Engine 542,4 523,2 -3,5% 4 4 Hill International 125,4 159,7 27,4% 4 Holder Mathias Architects 38,6% 4 4 RTKL - UK Ltd 50,5%5 5 Foster + Partners 542,5 480,4 -11,5% 5 5 Provelio 99,6 136,0 36,5% 5 CS2 Ltd 28,2% 5 5 Squire & Partners 43,3%6 6 Hargreaves Jones 434,0 450,0 3,7% 6 6 Swanke Hayden Connell Architec 126,7 129,9 2,5% 6 Stock Woolstencroft 20,9% 6 6 Zisman Bowyer & Partners LLP 41,3%7 7 Kohn Pedersen Fox Associates 899,2 428,6 -52,3% 7 7 Parsons Brinckerhoff Ltd 114,1 128,3 12,4% 7 Hadfield Cawkwell Davidson 20,0% 7 7 Hadfield Cawkwell Davidson 39,6%8 8 Henderson Green Ltd (Consulting En 357,1 420,0 17,6% 8 8 Lend Lease Consulting (EMEA) L 97,4 125,9 29,3% 8= David Morley Architects 18,2% 8 8 Pantelli Associates Ltd 33,3%9 9= Swanke Hayden Connell Architects 345,3 416,7 20,7% 9 9 Jones Lang LaSalle na 116,7 na 8= JDP 18,2% 9 9 Ward Williams Associates 29,5%

10 9= Artelia 384,6 416,7 8,3% 10 10 NDC 2000 Ltd 100,7 109,8 9,0% 10 Castons 17,9% 10 10 CS2 Ltd 25,9%11 11 RTKL - UK Ltd 267,6 415,2 55,1% 11 11= Faithful & Gould (Part of Atkins) 113,7 106,8 -6,0% 11 Gary Gabriel Associates 16,9% 11 11 Holder Mathias Architects 25,0%12 12 Harley Haddow LLP 349,7 414,5 18,5% 12 11= Make Ltd 96,0 106,8 11,2% 12 Project & Building Consultancy Lt 15,8% 12 12 Shepheard Epstein Hunter 24,9%13 13 Pell Frischmann 347,6 348,1 0,1% 13 11= KSS Design Group 76,8 106,8 39,0% 13 Rolfe Judd Ltd 14,8% 13 13 Architecture plb 23,9%14 14 atelier ten 436,2 341,6 -21,7% 14 14 WSP Group plc 114,3 106,3 -7,0% 14= Pozzoni LLP 14,3% 14 14 Webb Yates Engineers Ltd 22,8%15 15 Hill International 271,0 334,3 23,4% 15 15 Jackson Coles 97,7 104,9 7,3% 14= Julian Church & Associates Ltd 14,3% 15 15 Hilson Moran 22,4%16 16 Royal Haskoning na 326,8 na 16 16 Malcolm Hollis LLP 86,3 104,5 21,1% 16 Associated Architects LLP 13,3% 16 16 Project & Building Consultancy L 20,5%17 17 Parsons Brinckerhoff Ltd 279,8 326,6 16,7% 17 17 Nightingale Associates 88,1 103,9 17,9% 17 Allford Hall Monaghan Morris Ltd 13,0% 17 17 Bolton Priestley Ltd 20,3%18 18 CBG Consultants Ltd 388,9 322,2 -17,1% 18 18 AECOM na 102,0 na 18 Zisman Bowyer & Partners LLP 12,9% 18 18 Sawyer & Fisher 20,0%19 19 Alan Baxter & Associates LLP 336,5 301,2 -10,5% 19 19= McCreadies 90,9 100,0 10,0% 19= Foster + Partners 12,6% 19 19 Lee Evans Partnership LLP 18,8%20 20 JNP Group 315,2 292,9 -7,1% 20 19= Artelia 100,0 100,0 0,0% 19= Stace LLP 12,6% 20 20 Foster + Partners 18,7%21 21 Opus International Consultants 225,7 282,8 25,3% 21 21 GVA Grimley LLP 103,3 99,2 -3,9% 21 Pantelli Associates Ltd 12,5% 21 21 Hurleypalmerflatt 17,4%22 22 Atkins 271,2 272,1 0,3% 22 22 Associated Architects LLP 95,6 98,0 2,6% 22 Elliott Wood Partnership LLP 12,3% 22 22 Elliott Wood Partnership LLP 16,4%23 23 FDS Consult 225,5 261,5 16,0% 23 23 Atkins 94,7 96,1 1,5% 23 Northcroft 12,0% 23 23 Associated Architects LLP 16,3%24 24 Gary Gabriel Associates 287,5 260,0 -9,6% 24 24= Turner & Townsend plc 95,4 95,0 -0,4% 24= Airey Miller Partnership LLP 11,5% 24 24 Rolfe Judd Ltd 16,1%25 25 Wallace Whittle 268,1 257,9 -3,8% 25 24= Franklin & Andrews Ltd 114,8 95,0 -17,3% 24= Feilden Clegg Bradley Studios LL 11,5% 25 25 Clancy Consulting Ltd 16,0%26 26 Simons Design 268,1 257,0 -4,2% 26 26 Hunters 100,4 94,4 -6,0% 26= Systech International 11,1% 26 26 David Morley Architects 15,1%27 27 The Woodley Coles LLP 205,3 255,4 24,4% 27 27 Stanton Williams 46,0 94,3 105,1% 26= Allen Construction Consultancy L 11,1% 27 27 Ellis & Moore LLP 14,4%28 28 Anser Project Managers 240,0 250,0 4,2% 28 28 BFLS Ltd 198,5 93,3 -53,0% 28 John Robertson Architects 10,8% 28 28 Malcolm Hollis LLP 13,9%29 29 Max Fordham LLP 266,5 247,5 -7,1% 29 29 Rolfe Judd Ltd 91,8 92,9 1,1% 29 Riley Consulting 10,4% 29 29= Make Ltd 13,4%30 30 TTSP 355,0 246,2 -30,7% 30 30 Hulley & Kirkwood Consulting Eng 70,0 92,8 32,6% 30 Price & Myers 9,5% 30 29= Julian Church & Associates Ltd 13,4%31 31 Make Ltd 225,6 244,4 8,4% 31 31 Hawkins\Brown 93,4 92,0 -1,5% 31= Webb Yates Engineers Ltd 9,1% 31 31 Wilkinson Eyre Architects 13,1%32 32 Jones Lang LaSalle na 242,7 na 32 32 CR Management 71,4 91,7 28,3% 31= Bolton Priestley Ltd 9,1% 32 32 Gary Gabriel Associates 13,0%33 33 Bolton Priestley Ltd 196,7 236,7 20,3% 33 33 AA Projects Ltd 103,7 90,4 -12,8% 33 Purcell Miller Tritton LLP 9,0% 33 33 NDC 2000 Ltd 12,6%34 34 Clarke Bond Group 210,0 235,0 11,9% 34 34 Ridge & Partners LLP 85,8 90,2 5,1% 34 Integrated Project Management L 8,3% 34 34 Capita Symonds 11,8%35 35 Buro Happold Ltd 219,8 233,0 6,0% 35 35= Hargreaves Jones 93,0 90,0 -3,2% 35 LSI Architects LLP 7,3% 35 35 Hoare Lea & Partners 11,3%36 36 Decipher Consulting (UK) Ltd 509,0 231,5 -54,5% 36 35= Troup Bywaters & Anders 78,7 90,0 14,4% 36= Hargreaves Jones 7,1% 36 36 Kendall Kingscott Ltd 11,1%37 37 KSS Design Group 194,6 231,3 18,9% 37 37 Appelyard & Trew LLP 89,5 89,7 0,2% 36= Betteridge & Milsom 7,1% 37 37 Building Services Design (Camb 10,3%38 38 Aedas 185,2 230,5 24,5% 38 38 Aedas 74,1 89,5 20,7% 38 TTSP 7,0% 38 38= McCreadies 10,0%39 39 Provelio 194,0 221,0 13,9% 39 39 Sidell Gibson Architects 81,3 89,2 9,8% 39 Househam Henderson Architects 6,9% 39 38= CR Management 10,0%40 40 Silcock Leedham LLP 264,3 218,3 -17,4% 40 40 Pantelli Associates Ltd 75,0 88,9 18,5% 40 Hilson Moran 6,8% 40 38= Nightingale Associates 10,0%41 41 JDP 256,0 216,7 -15,4% 41 41 Aukett Fitzroy Robinson 65,3 88,6 35,7% 41= tp bennett 6,7% 41 41 Allford Hall Monaghan Morris Ltd 9,3%42 42 AKSWard Ltd 225,0 214,3 -4,8% 42 42 Pellings LLP 83,5 87,9 5,3% 41= Brinson Staniland Partnership 6,7% 42 42 Betteridge & Milsom 8,8%43 43 Nightingale Associates 146,6 212,5 45,0% 43 43 Blake Newport Associates 104,2 86,4 -17,1% 43= Barton Willmore 6,5% 43 43 S&P Architects 8,5%44 44 Associated Architects LLP 204,8 208,3 1,7% 44 44 Edward Symmons LLP 86,5 86,2 -0,4% 43= Keegans Ltd 6,5% 44 44 Cooper Cromar 8,0%45 45 Sandberg 200,0 206,3 3,1% 45 45 EPR Architects Ltd 89,0 85,9 -3,5% 43= Barker Associates 6,5% 45 45 PM Group/Devereux Architects 6,5%46 46 Kirk Saunders Associates Ltd 206,9 203,8 -1,5% 46 46 Simons Design 78,2 85,7 9,5% 46 HCD Group Ltd 6,1% 46 46 Silcock Leedham LLP 6,2%47 47 Hunters 180,3 203,7 13,0% 47 47 Gleeds 103,9 85,6 -17,6% 47 GVA Grimley LLP 6,0% 47 47= Parsons Brinckerhoff Ltd 6,1%48 48 Arup Group Ltd 223,9 203,3 -9,2% 48 48= S&P Architects 72,3 85,5 18,3% 48 E C Harris LLP 5,9% 48 47= Feilden Clegg Bradley Studios L 6,1%49 49 Jacobs Engineering UK Ltd na 203,2 na 49 48= HLM Architects 73,1 85,5 17,0% 49 Silcock Leedham LLP 5,6% 49 49 Hyde Harrington 6,0%50 50 Capita Symonds 148,3 202,7 36,7% 50 50 The Woodley Coles LLP 72,5 85,1 17,5% 50 Edward Symmons LLP 5,3% 50 50= Aedas 4,9%51 51 Cundall 201,8 202,0 0,1% 51 51 Northcroft 93,3 83,3 -10,7% 51 Tuffin Ferraby Taylor LLP 5,0% 51 50= Feilden & Mawson LLP 4,9%52 52 Halcrow Group Ltd 183,5 201,5 9,8% 52 52 Thomson Gray 75,0 82,4 9,8% 52= Hoare Lea & Partners 4,8% 52 50= Edward Symmons LLP 4,9%53 53 Castons 224,8 199,2 -11,4% 53 53 Buro Happold Ltd 73,7 82,2 11,6% 52= Hawkins\Brown 4,8% 53 53= Thomson Gray 3,7%54 54 Betteridge & Milsom 180,0 195,8 8,8% 54 54 Brodie Plant Goddard 82,3 82,1 -0,3% 54= Max Fordham LLP 4,4% 54 53= Hargreaves Jones 3,7%55 55 Edward Symmons LLP 208,0 193,6 -6,9% 55 55 Cooper Cromar 75,8 81,8 8,0% 54= EPR Architects Ltd 4,4% 55 53= The Woodley Coles LLP 3,7%56 56 Cooper Cromar 125,0 192,9 54,3% 56 56 Zisman Bowyer & Partners LLP 64,5 80,7 25,1% 56 Hannah-Reed 4,2% 56 55= Baqus Group plc 3,6%57 57 BFLS Ltd 198,5 192,1 -3,2% 57 57 Barton Willmore 106,1 80,6 -24,1% 57= Kendall Kingscott Ltd 3,8% 57 55= Pozzoni LLP 3,6%58 58 Hawkins\Brown 193,8 190,5 -1,7% 58 58 Wallace Whittle 80,4 80,3 -0,1% 57= NPS Property Consultants Ltd 3,8% 58 55= Max Fordham LLP 3,6%59 59 Curtins Consulting Ltd 205,4 189,7 -7,6% 59 59 BDP 82,4 80,2 -2,7% 59 Gleeds 3,4% 59 59 Hawkins\Brown 3,2%60 60= Beverley Clifton Morris Ltd 400,0 187,5 -53,1% 60 60= Hilson Moran 69,4 79,5 14,6% 60 NDC 2000 Ltd 3,3% 60 60 Sandberg 3,1%61 60= Stockley 190,0 187,5 -1,3% 61 60= Bidwells Building Consultancy 75,7 79,5 5,0% 61 AKSWard Ltd 3,2% 61 61 Troup Bywaters & Anders 2,9%62 62 AECOM na 186,9 na 62 62 Cyril Sweett 89,4 79,4 -11,2% 62 Leslie Clark 2,7% 62 62 E C Harris LLP 2,6%63 63 Keegans Ltd 195,8 184,0 -6,0% 63 63 Hoare Lea & Partners 74,0 78,6 6,1% 63 Franklin & Andrews Ltd 2,1% 63 63= Riley Consulting 2,1%64 64 Elliott Wood Partnership LLP 173,4 183,4 5,8% 64 64 Castons 96,4 78,5 -18,5% 64 Make Ltd 2,0% 64 63= Hannah-Reed 2,1%65 65 David Morley Architects 169,9 183,3 7,9% 65 65 Hurleypalmerflatt 66,6 77,9 17,0% 65 Thomasons Ltd 1,8% 65 63= Price & Myers 2,1%66 66 WYG Group Ltd 176,9 183,1 3,5% 66 66 Henderson Green Ltd (Consulting 69,4 77,8 12,0% 66 Wallace Whittle 1,7% 66 66 TPS 2,0%67 67 Malcolm Hollis LLP 148,5 182,5 22,9% 67 67 Ryder Architecture 59,9 77,7 29,6% 67 Jenkins & Potter 1,6% 67 67= Bidwells Building Consultancy 1,9%68 68 Squire & Partners 142,9 179,2 25,4% 68 68 Thornton-Firkin LLP 71,1 77,5 9,0% 68 Building Services Design (Cambr 1,3% 68 67= Martin Associates 1,9%69 69 Lend Lease Consulting (EMEA) Ltd 138,7 178,7 28,8% 69 69= TPS 71,7 77,3 7,7% 69 ADP 1,1% 69 69 GVA Grimley LLP 1,8%70 70= John Rowan & Partners LLP 174,1 178,4 2,5% 70 69= Capita Symonds 58,7 77,3 31,6% 70 Hurleypalmerflatt 0,3% 70 70= Poole Dick Associates 1,7%71 70= P H Warr plc 138,9 176,9 27,4% 71 71 WYG Group Ltd 74,3 76,7 3,3% 71= Wheeler Group LLP 0,0% 71 70= Johnson Design Partnership 1,7%72 72 HLM Architects 162,0 176,9 9,2% 72 72 Johnson Design Partnership 75,0 76,3 1,7% 71= Marstan BDB LLP 0,0% 72 71= Thomasons Ltd 1,6%73 73 NPS Property Consultants Ltd 223,9 176,5 -21,2% 73 73 Mace 77,1 76,2 -1,2% 71= Robert Lombardelli Partnership L 0,0% 73 71= Wallace Whittle 1,6%74 74 tp bennett na 175,4 na 74 74 Poole Dick Associates 67,4 76,1 13,0% 71= Barton Engineers Ltd 0,0% 74 73= Buro Happold Ltd 1,4%75 75 Faithful & Gould (Part of Atkins) 164,9 175,0 6,1% 75 75 W A Fairhurst & Partners 76,0 75,9 -0,1% 71= Curtins Consulting Ltd 0,0% 75 73= Thornton-Firkin LLP 1,4%76 76 Skanska Technology Ltd 211,6 173,0 -18,2% 76 76 Baqus Group plc 60,3 75,8 25,6% 71= Lewis & Hickey Ltd 0,0% 76 76 Alan Baxter & Associates LLP 1,2%77 77 Ryder Architecture 143,3 172,2 20,1% 77 77 tp bennett na 75,6 na 71= The Harris Partnership Ltd 0,0% 77 77 EPR Architects Ltd 0,7%78 78 Dunwoody LLP 217,6 171,4 -21,2% 78 77= Feilden & Mawson LLP 87,2 75,4 -13,5% 71= Artelia 0,0% 78 78 Hulley & Kirkwood Consulting En 0,5%79 79 Poole Dick Associates 134,7 171,3 27,1% 79 77= Gary Gabriel Associates 78,0 75,4 -3,3% 71= JNP Group 0,0% 79 79= JNP Group 0,0%80 80 Frankham Consultancy Group Ltd 162,2 169,5 4,5% 80 80 David Morley Architects 77,2 75,2 -2,6% 71= Boyes Rees Architects 0,0% 80 79= Northcroft 0,0%81 81 Price & Myers 208,5 169,4 -18,8% 81 81 Jestico + Whiles 76,5 74,1 -3,1% 71= Skanska Technology Ltd 0,0% 81 79= Allen Construction Consultancy 0,0%82 82 Hannah-Reed 184,6 169,0 -8,5% 82 82= Penoyre & Prasad LLP 73,5 73,0 -0,7% 71= Blake Newport Associates 0,0% 82 79= Purcell Miller Tritton LLP 0,0%83 83 Pick Everard Ltd 150,0 168,0 12,0% 83 82= John Rowan & Partners LLP 68,6 73,0 6,4% 71= Cooper Cromar 0,0% 83 79= HCD Group Ltd 0,0%84 84 Aukett Fitzroy Robinson 155,0 167,6 8,1% 84 84= Arup Group Ltd 74,9 72,1 -3,8% 71= WT Hills Ltd 0,0% 84 79= AKSWard Ltd 0,0%85 85 Stiles Harold Williams 163,6 166,7 1,9% 85 84= Doig+Smith 67,2 72,1 7,2% 71= Martin Associates 0,0% 85 79= Artelia 0,0%86 86 Martin Associates 162,5 165,6 1,9% 86 86 Ellis & Moore LLP 62,8 71,8 14,4% 71= Ellis & Moore LLP 0,0% 86 79= Boyes Rees Architects 0,0%87 87 Cyril Sweett 153,1 165,1 7,8% 87 87 Shepheard Epstein Hunter 49,2 71,0 44,1% 71= MacConvilles Ltd 0,0% 87 79= CBA QS Ltd 0,0%88 88 John Robertson Architects 188,6 164,4 -12,9% 88 88 Riley Consulting 75,9 70,2 -7,5% 71= Miller Bourne Architects 0,0% 88 79= Jackson Coles 0,0%89 89 Hoare Lea & Partners 151,6 163,5 7,8% 89 89 Waterman Group plc 61,8 70,1 13,5% 71= McCreadies 0,0% 89 79= Aukett Fitzroy Robinson 0,0%90 90 Riley Consulting 164,6 162,6 -1,2% 90 90 PRP Architects 64,9 70,0 7,9% 71= Derek Evans and Partners 0,0% 90 90 Swanke Hayden Connell Archite -0,1%91 91 Appelyard & Trew LLP 163,5 162,3 -0,8% 91 91 Keegans Ltd 75,8 69,7 -8,1% 71= AD Architects 0,0% 91 91 NPS Property Consultants Ltd -0,3%92 92 Mace 178,8 160,5 -10,2% 92 92 TTSP 82,6 69,6 -15,7% 71= QAD Architects 0,0% 92 92 Ridge & Partners LLP -0,4%93 93 Pantelli Associates Ltd 120,0 160,0 33,3% 93 93 Squire & Partners 71,4 69,4 -2,9% 71= Johnson Design Partnership 0,0% 93 93 Stock Woolstencroft -1,0%94 94 Interserve Consulting 234,9 158,3 -32,6% 94 94= AKSWard Ltd 71,4 69,2 -3,1% 94 Faithful & Gould (Part of Atkins) -0,4% 94 94 Opus International Consultants -1,4%95 95 Blake Newport Associates 208,3 157,7 -24,3% 95 94= Allford Hall Monaghan Morris Ltd 71,5 69,2 -3,2% 95= 3DReid -0,5% 95 95 Kirk Saunders Associates Ltd -1,5%96 96 PM Group/Devereux Architects 144,9 157,0 8,4% 96 96 Integrated Project Management L 83,3 68,8 -17,4% 95= Cluttons LLP -0,5% 96 96 W A Fairhurst & Partners -1,6%97 97 Ridge & Partners LLP 157,5 156,8 -0,4% 97 97 Campbell Reith Hill LLP 66,7 68,5 2,7% 97 PM Group/Devereux Architects -0,6% 97 97= Brinson Staniland Partnership -2,1%98 98 Ellis & Moore LLP 136,9 156,6 14,4% 98 98= WT Hills Ltd 74,6 68,3 -8,5% 98 Mace -1,0% 98 97= Mace -2,1%99 99 Allford Hall Monaghan Morris Ltd 141,9 155,1 9,3% 99 99= E C Harris LLP 70,4 68,2 -3,1% 99 Sandberg -1,1% 99 97= Keegans Ltd -2,1%

100 100 Webb Yates Engineers Ltd 126,2 155,0 22,8% 100 99= Project & Building Consultancy Lt 65,5 68,2 4,1% 100 RTKL - UK Ltd -1,4% 100 100 HTA -2,2%

Fees per staff chartered staff Fees per staff total UK Staff

2011 Growth in UK fee income: 2011 vs 2010Growth in total UK staff: 2011 vs

2010

Fees per Chartered Staff: 2009/10 2010/11

2011 2011 ok 2011 2011 ok 2011

2009/2010 2010/2011